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TTLIFE OXYGEN CONCENTRATOR TTLIFE OXYGEN CONCENTRATOR TTLIFE OXYGEN CONCENTRATOR TTLIFE OXYGEN CONCENTRATOR
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  • Home
  • Hot Sale
  • Oxygen Concentrator
    • Home Oxygen Concentrators
      • 5L/min Oxygen Concentrator
      • 1L/min Oxygen Concentrator
    • Portable Oxygen Concentrators
    • Good Bargains
    • Accessories
  • Blog
  • FAQs
  • Support
    • Contact Us
    • Refund Policy

portable oxygen concentrator

Quick view
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
$ 549.00 USD
Quick view
Varon 3L/min Portable Oxygen Concentrator NT-03
Varon 3L/min Portable Oxygen Concentrator NT-03
Regular price $ 678.00 USD Sale price $ 379.00 USD
Quick view
Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
Portable Oxygen Concentrator TP-B1!
$ 359.00 USD
Quick view
Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery
Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery
$ 449.90 USD
Sold Out
Portable Oxygen Enriched Machine MAF605A
Portable Oxygen Enriched Machine MAF605A
$ 300.00 USD
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01
VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01

VARON 5L/min Pulse Flow Portable Oxygen Concentrator NT-01

Regular price $ 549.00 USD

Your Favorite Home Oxyegn Concentrator is back~Click Here 👉 MAF015A

Limited stock! The bottom price for slightly damaged 105W(click to get more infomation~)

Specifications:

  • Oxygen Flow: 5 L/min pulse flow
  • Oxygen Concentration: 93% ± 3%
  • Brand: VARON
  • Noise: below 55 Db(A)
  • Item Weight: 6.5 Pounds
  • Package Size: 10.63*9.84*13.36 inches
  • Rated Voltage: DC12-16.8V, AC100-240V 50/60Hz 
  • Power:75W
  • Battery Lasting: last for 1-3 hours
  •  

    Features:

    This portable oxygen concentrator provides an adjustable oxygen pulse flow of 5 Liters per minute and supplies a highly efficient oxygen concentration of 93%±3%. This oxygen machine is relatively compact and ideal for everyday use at home, outside, or in the car, and it is effective in any setting. This o2 concentrator adopts low-noise technology, you can also use it in a quiet place like a church without disturbing others.

    The 5 liter portable oxygen concentrator is small in size and light in weight, it is the most lightweight and delicate machine in the 5 Liters machine with the same effect, and weighs only 6.5 pounds, so it will not be a burden for you to go out. Due to its compact size, you can even go mountain climbing with it. Additionally, this oxygen concentrator includes a backpack that can be worn cross-body or over both shoulders. This oxygen breathing machine is capable of meeting all of your outdoor needs.

    The portable oxygen machine is easy to operate with a large touch screen, and there is a button “Grade” on the large operation panel, and this button could adjust the output of oxygen flow based on your needs. Besides, the portable oxygen is equipped with an alarm light to warn you of the abnormal status.

    For your safety, our best oxygen concentrator could detect the signal of respiratory when you are using the oxygen machine, and the oxygen availability of portable concentrators would be raised to a level corresponding to your needs.

    This portable o2 concentrator is equipped with a single battery, which is a battery-embedded design. This battery is capable of powering the oxygen generator for up to three hours. Compared with other oxygen generators in the market, it is equivalent to an upgrade product. Most of the high-flow oxygen concentrators in the market are separated from the battery and the machine. The device is a brand new version of the oxygen supply machine.

    If you need a home oxygen concentrator, you can also buy it on our website.

    NT-01 Components:
    1X Portable oxygen concentrator
    1X Instruction manual (Check the online manual here)
    1X Carrying bag
    1X Tube & nasal cannula
    1X Battery
    1X AC/DC Adapter

    Tips: Our portable NT-01 & NT-03 are Belong to Pulse flow oxygen Concnetrator. Pulse flow oxygen is based on your breathing rate, and focuses on the amount and intensity of each breath you take. Pulse technology detects when you are about to inhale and delivers a bolus (pulse dosage) of oxygen at the start of your breath. 

     

    Dear Customers:

    We got a latest and most important notice.
    The logistics company informed us that the P.O.BOX address can not be delivered. In order to avoid any mistake that you may can not receive your package successfully, please fill in your specific shipping address including your house number.

    Thank you for your cooperation.

     

    Return & Refund Policy

    Thank you so much for purchasing our products. All of our products are supported by the return policy except the accessories and the used products. Before you apply to return or refund, please read our Return&Refund policy to confirm that your order is supported to be returned.

    Your satisfaction is our top priority, please read our return and refund policy:
    • Our website does not support refunds of one-time products 
    • There should be no artificially damaged if you request a return&refund.
    • When you are ready to sign for the package, and founding that the package is broken. please take some pictures to prove that firstly. and contact us, then please refuse the package. 
    • All parts and accessories must be in the original package and no item is missing.
    • Returning or Replacing can be processed within 30 days after receiving your product.
    • If you request a return caused by a product defect, please contact us. We will replace the new product or process the refund for you.
    • Shipping fees are non-refundable and the cost of return shipping is the responsibility of the customer.
    • Free shipping order will be deducted the original shipping fee upon the refund. The return shipping fee need to be paid by yourself.
      Item Weight ≤ 10 lb 11 lb - 20 lb 20 lb- 30 lb ≥ 30 lb
      Shipping Fee (Original) $25 $50 $80 $100
      • If you request a return&refund, we will charge you a service fee based on your payment amount. The fee is mainly caused by the product value impairment and restocking fee.
      Product price 0-$99 $100-$299 $300-$599 $600-$899 ≥$900
      Service fee $20 $50 $80 $120 $200
      • If you request a return caused by a product defect, we need a video to confirm this and keep it as a proof. Please send it to our email address. We will replace or refund for you. Thank you for your cooperation.
      • If you request a return after receiving(the pacakges are not open),we have to charge you a service fee (about 1/10 of your payment amount),it includes original shipping fee,product loss fee and the loss caused by inventory occupation

      Refund Policy

      We cannot refund if it occurs one of the following situations:
      • Send products to the wrong address (including “return to sender”, please confirm the return address with us before returning. The return address is different from the shipping address.).
      • Choose the return method for cash on delivery.
      • Order the accessories or used machine.
      • The machine can only be replaced once without special situation, and the refund service will be unable to provide after replacement.
      • Logistics lost orders. We will submit claims to the express company on all orders that are not received. And we need our customers to provide a Claim ID. We will not process refund until there is any solution received from the express company. We can re-send a product to you if you want.
      • Regarding cancellation, after the package is shipped out or the package is rejected, the return shipping fee needs to be paid by customers.

        Refund Process

        1. Contact us: email:customerservice@oxygeneratorsale.com / phone:+1(626) 244 9288, let us know your order number and the reason for the refund.
        2. If you want to claim a return for quality issue, we need a video to confirm this and keep it as a proof.
        3. After we confirm and accept your application for returning or replacing, we will send you the return address.
        4. Send the product back, and please email us the tracking number.
        5. The refund will be completed within 48 hours after we receive your return product.
        • If you request a return caused by a product defect, we need a video to confirm this and keep it as a proof. Please send it to our email address. We will replace the new product or process the refund for you. Please contact us within 30 days after receiving your parcel.
        • If you receive an incorrect product or miss accessories in any order due to an error on our part, please give us a picture for the item you received, we will replace or resend it without additional charge. Please contact us within 3 days after receiving the item to arrange replacement.
        • All of the products are guaranteed to be in good quality, if the received product is damaged during shipment, please give us a picture for the damaged item, we will replace it without additional charge. Please contact us within 3 days after receiving to arrange replacement.

        Note: Please contact us by email to request a return address before returning. Please do not send the product back to the original shipping address on the package. It is not our return address. If you return the product to that address, the return process cannot be proceed normally.

        Refund Time

        The refund time will be different because of the PayPal or bank transfer system. If the refund time beyond this time limit, please contact the PayPal or your issuing bank for further information.

        • Refund Method: The refund will be processed to your original account.
        • Refund time:
        1. PayPal: The refund will take 1-2 business days to arrive.

        Cancel the order

        Before shipment: please email us ASAP, and name the email "Cancel Order". We always handle this kind of emails firstly.

        After shipment: unfortunately the order cannot be canceled after shipment. Please firstly email us to ask the return address and sign the package, and then sent it back to the certain return address we give you.

        Exchange products

        Replacing will be processed within 30 days after we receive your product. Please contact us by email to inform us of your order number and model you want to exchange, then please send the previous product back firstly, we will arrange to send a new product after receiving your returned package and confirming your shipping address.

        Return process

        Please contact us at the first time email:customerservice@oxygeneratorsale.com / phone:+1(626) 244 9288

        we will give you the appropriate return address. The unauthorized return is not acceptable.

        Only when the package isn't opened,we accept the return at present.

        If you have any questions about our Return & Refund Policy, please feel free to contact us, we are glad to discuss this policy with you.

        If you have any questions about pre sale and after sales,contact us through:

        E-mail
        customerservice@oxygeneratorsale.com

        Phone
        US Phone : +1(213) 370 6080 Monday to Friday: 10:00 am - 18:00 pm (PST)

        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03
        Varon 3L/min Portable Oxygen Concentrator NT-03

        Varon 3L/min Portable Oxygen Concentrator NT-03

        Regular price $ 678.00 USD Sale price $ 379.00 USD

        Limited stock! The bottom price for slightly damaged 105W(click to get more infomation~)

        Features of this product adopting PSA's safe and reliable oxygen production technology, the battery is separated from the host, which is convenient for users to replace a larger or smaller battery pack, and is convenient for reasonable arrangements when going out. The small size and beautiful appearance are especially suitable for users who need to move.


        Specifications:
        Model NT-03 :
        Oxygen Flow: 3L/min stable flow (not adjustable)
        Oxygen Concentration: stable 32.5±2.5% oxygen concentration
        Oxygen production method: pressure swing adsorption separation method (PSA method)
        Noise: ≤45 Db(A)
        Item Weight: 3.1 Pounds (1.4KG)
        Package Size: 8.07*3.75*5.11 inches (20.5*9.5*13cm)
        Work rate: 30W
        Input voltage: DC12V~16. 8V
        Working time: 40 minutes, 60 minutes, 80 minutes, 180 minutes (adjustable)

        The battery of NT-03:
        Come with the NT-03 portable oxygen concentrator
        Battery Lasting: last for 1-3 hours
        Standard battery pack capacity: 2500mAH 14.8V, the highest voltage is 16.8V

        Application:
        1. Rejuvenate brain activity.
        2. Oxygen is used for skincare.
        3. How does oxygen restore sub-health fatigue.
        4. Reduce the harm of alcohol and cigarettes.
        5. Softening and deodorizing.
        6. Other related environmental and health information and products.

        NT-03 Components:
        1X Portable oxygen concentrator
        1X AC Adaptor
        1X 2500 mAh Battery
        1X Car converter/ car adapter
        1X Instruction manual (Check the online manual here)
        1X Shoulder bag
        1X Oxygen tube & nasal cannula

        Tips: Our portable NT-01 & NT-03 are Belong to Pulse flow oxygen Concnetrator. Pulse flow oxygen is based on your breathing rate, and focuses on the amount and intensity of each breath you take. Pulse technology detects when you are about to inhale and delivers a bolus (pulse dosage) of oxygen at the start of your breath. Get more Information about Pulse flow

         

        Dear Customers:

        We got a latest and most important notice.
        The logistics company informed us that the P.O.BOX address can not be delivered. In order to avoid any mistake that you may can not receive your package successfully, please fill in your specific shipping address including your house number.

        Thank you for your cooperation.

         

        Return & Refund Policy

        Thank you so much for purchasing our products. All of our products are supported by the return policy except the accessories and the used products. Before you apply to return or refund, please read our Return&Refund policy to confirm that your order is supported to be returned.

        Your satisfaction is our top priority, please read our return and refund policy:
        • Our website does not support refunds of one-time products 
        • There should be no artificially damaged if you request a return&refund.
        • When you are ready to sign for the package, and founding that the package is broken. please take some pictures to prove that firstly. and contact us, then please refuse the package. 
        • All parts and accessories must be in the original package and no item is missing.
        • Returning or Replacing can be processed within 30 days after receiving your product.
        • If you request a return caused by a product defect, please contact us. We will replace the new product or process the refund for you.
        • Shipping fees are non-refundable and the cost of return shipping is the responsibility of the customer.
        • Free shipping order will be deducted the original shipping fee upon the refund. The return shipping fee need to be paid by yourself.
          Item Weight ≤ 10 lb 11 lb - 20 lb 20 lb- 30 lb ≥ 30 lb
          Shipping Fee (Original) $25 $50 $80 $100
          • If you request a return&refund, we will charge you a service fee based on your payment amount. The fee is mainly caused by the product value impairment and restocking fee.
          Product price 0-$99 $100-$299 $300-$599 $600-$899 ≥$900
          Service fee $20 $50 $80 $120 $200
          • If you request a return caused by a product defect, we need a video to confirm this and keep it as a proof. Please send it to our email address. We will replace or refund for you. Thank you for your cooperation.
          • If you request a return after receiving(the pacakges are not open),we have to charge you a service fee (about 1/10 of your payment amount),it includes original shipping fee,product loss fee and the loss caused by inventory occupation

          Refund Policy

          We cannot refund if it occurs one of the following situations:
          • Send products to the wrong address (including “return to sender”, please confirm the return address with us before returning. The return address is different from the shipping address.).
          • Choose the return method for cash on delivery.
          • Order the accessories or used machine.
          • The machine can only be replaced once without special situation, and the refund service will be unable to provide after replacement.
          • Logistics lost orders. We will submit claims to the express company on all orders that are not received. And we need our customers to provide a Claim ID. We will not process refund until there is any solution received from the express company. We can re-send a product to you if you want.
          • Regarding cancellation, after the package is shipped out or the package is rejected, the return shipping fee needs to be paid by customers.

            Refund Process

            1. Contact us: email:customerservice@oxygeneratorsale.com / phone:+1(626) 244 9288, let us know your order number and the reason for the refund.
            2. If you want to claim a return for quality issue, we need a video to confirm this and keep it as a proof.
            3. After we confirm and accept your application for returning or replacing, we will send you the return address.
            4. Send the product back, and please email us the tracking number.
            5. The refund will be completed within 48 hours after we receive your return product.
            • If you request a return caused by a product defect, we need a video to confirm this and keep it as a proof. Please send it to our email address. We will replace the new product or process the refund for you. Please contact us within 30 days after receiving your parcel.
            • If you receive an incorrect product or miss accessories in any order due to an error on our part, please give us a picture for the item you received, we will replace or resend it without additional charge. Please contact us within 3 days after receiving the item to arrange replacement.
            • All of the products are guaranteed to be in good quality, if the received product is damaged during shipment, please give us a picture for the damaged item, we will replace it without additional charge. Please contact us within 3 days after receiving to arrange replacement.

            Note: Please contact us by email to request a return address before returning. Please do not send the product back to the original shipping address on the package. It is not our return address. If you return the product to that address, the return process cannot be proceed normally.

            Refund Time

            The refund time will be different because of the PayPal or bank transfer system. If the refund time beyond this time limit, please contact the PayPal or your issuing bank for further information.

            • Refund Method: The refund will be processed to your original account.
            • Refund time:
            1. PayPal: The refund will take 1-2 business days to arrive.

            Cancel the order

            Before shipment: please email us ASAP, and name the email "Cancel Order". We always handle this kind of emails firstly.

            After shipment: unfortunately the order cannot be canceled after shipment. Please firstly email us to ask the return address and sign the package, and then sent it back to the certain return address we give you.

            Exchange products

            Replacing will be processed within 30 days after we receive your product. Please contact us by email to inform us of your order number and model you want to exchange, then please send the previous product back firstly, we will arrange to send a new product after receiving your returned package and confirming your shipping address.

            Return process

            Please contact us at the first time email:customerservice@oxygeneratorsale.com / phone:+1(626) 244 9288

            we will give you the appropriate return address. The unauthorized return is not acceptable.

            Only when the package isn't opened,we accept the return at present.

            If you have any questions about our Return & Refund Policy, please feel free to contact us, we are glad to discuss this policy with you.

            If you have any questions about pre sale and after sales,contact us through:

            E-mail
            customerservice@oxygeneratorsale.com

            Phone
            US Phone : +1(213) 370 6080 Monday to Friday: 10:00 am - 18:00 pm (PST)

            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1!
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1!
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR
            Portable Oxygen Concentrator TP-B1-TTLIFE OXYGEN CONCENTRATOR

            Portable Oxygen Concentrator TP-B1!

            Regular price $ 359.00 USD

            Click here to get the User Manual

            Features:
          • Both used indoors & outdoors 
          • Powered by battery & AC.
          • Easy to carry and operate with small size and lightweight.

          • Specifications:
          • Oxygen Flow: 3 L/min continuous flow, not adjustable
          • Oxygen Concentration: 30% concentration high-efficient oxygen supply, not adjustable. (If you need a 90% oxygen concentrator, our NT-01 OXYGEN CONCENTRATOR is recommended.)
          • Noise: below 48 dBA
          • Item Weight: 4.4 lb
          • Item Size: 9.84*4.72* 5.91 inches
          • Working Time: 24 hours (automatic power off every 4 hours for protection,  can be powered on immediately)
          • Battery Lasting: charged for 2 hours, lasted for 1-1.5 hours (Get an extra BATTERY FOR TP-B1.)
          • Power Requirements: car adapter DC 12-16.8 V, AC 110-240 V, rechargeable battery
          • Related voltage:AC100V-240V/DC12V-16.8V
          • Power Consumption:32W

          • TP-B1 Components:
            1X Portable oxygen concentrator
            1X Instruction manual(check the online manual here)
            1X Carrying bag
            1X 5ft Tube & nasal cannula
            1X Rechargeable battery: one 2200mAh battery(1-1.5 hours power supply)one battery charger (Get an extra BATTERY FOR TP-B1.)
            1X AC Power Adapter
            1X Car Adapter

             

            Dear Customers:

            We got a latest and most important notice.
            The logistics company informed us that the P.O.BOX address can not be delivered. In order to avoid any mistake that you may can not receive your package successfully, please fill in your specific shipping address including your house number.

            Thank you for your cooperation.

             

            Return & Refund Policy

            Thank you so much for purchasing our products. All of our products are supported by the return policy except the accessories and the used products. Before you apply to return or refund, please read our Return&Refund policy to confirm that your order is supported to be returned.

            Your satisfaction is our top priority, please read our return and refund policy:
            • Our website does not support refunds of one-time products 
            • There should be no artificially damaged if you request a return&refund.
            • When you are ready to sign for the package, and founding that the package is broken. please take some pictures to prove that firstly. and contact us, then please refuse the package. 
            • All parts and accessories must be in the original package and no item is missing.
            • Returning or Replacing can be processed within 30 days after receiving your product.
            • If you request a return caused by a product defect, please contact us. We will replace the new product or process the refund for you.
            • Shipping fees are non-refundable and the cost of return shipping is the responsibility of the customer.
            • Free shipping order will be deducted the original shipping fee upon the refund. The return shipping fee need to be paid by yourself.
              Item Weight ≤ 10 lb 11 lb - 20 lb 20 lb- 30 lb ≥ 30 lb
              Shipping Fee (Original) $25 $50 $80 $100
              • If you request a return&refund, we will charge you a service fee based on your payment amount. The fee is mainly caused by the product value impairment and restocking fee.
              Product price 0-$99 $100-$299 $300-$599 $600-$899 ≥$900
              Service fee $20 $50 $80 $120 $200
              • If you request a return caused by a product defect, we need a video to confirm this and keep it as a proof. Please send it to our email address. We will replace or refund for you. Thank you for your cooperation.
              • If you request a return after receiving(the pacakges are not open),we have to charge you a service fee (about 1/10 of your payment amount),it includes original shipping fee,product loss fee and the loss caused by inventory occupation

              Refund Policy

              We cannot refund if it occurs one of the following situations:
              • Send products to the wrong address (including “return to sender”, please confirm the return address with us before returning. The return address is different from the shipping address.).
              • Choose the return method for cash on delivery.
              • Order the accessories or used machine.
              • The machine can only be replaced once without special situation, and the refund service will be unable to provide after replacement.
              • Logistics lost orders. We will submit claims to the express company on all orders that are not received. And we need our customers to provide a Claim ID. We will not process refund until there is any solution received from the express company. We can re-send a product to you if you want.
              • Regarding cancellation, after the package is shipped out or the package is rejected, the return shipping fee needs to be paid by customers.

                Refund Process

                1. Contact us: email:customerservice@oxygeneratorsale.com / phone:+1(626) 244 9288, let us know your order number and the reason for the refund.
                2. If you want to claim a return for quality issue, we need a video to confirm this and keep it as a proof.
                3. After we confirm and accept your application for returning or replacing, we will send you the return address.
                4. Send the product back, and please email us the tracking number.
                5. The refund will be completed within 48 hours after we receive your return product.
                • If you request a return caused by a product defect, we need a video to confirm this and keep it as a proof. Please send it to our email address. We will replace the new product or process the refund for you. Please contact us within 30 days after receiving your parcel.
                • If you receive an incorrect product or miss accessories in any order due to an error on our part, please give us a picture for the item you received, we will replace or resend it without additional charge. Please contact us within 3 days after receiving the item to arrange replacement.
                • All of the products are guaranteed to be in good quality, if the received product is damaged during shipment, please give us a picture for the damaged item, we will replace it without additional charge. Please contact us within 3 days after receiving to arrange replacement.

                Note: Please contact us by email to request a return address before returning. Please do not send the product back to the original shipping address on the package. It is not our return address. If you return the product to that address, the return process cannot be proceed normally.

                Refund Time

                The refund time will be different because of the PayPal or bank transfer system. If the refund time beyond this time limit, please contact the PayPal or your issuing bank for further information.

                • Refund Method: The refund will be processed to your original account.
                • Refund time:
                1. PayPal: The refund will take 1-2 business days to arrive.

                Cancel the order

                Before shipment: please email us ASAP, and name the email "Cancel Order". We always handle this kind of emails firstly.

                After shipment: unfortunately the order cannot be canceled after shipment. Please firstly email us to ask the return address and sign the package, and then sent it back to the certain return address we give you.

                Exchange products

                Replacing will be processed within 30 days after we receive your product. Please contact us by email to inform us of your order number and model you want to exchange, then please send the previous product back firstly, we will arrange to send a new product after receiving your returned package and confirming your shipping address.

                Return process

                Please contact us at the first time email:customerservice@oxygeneratorsale.com / phone:+1(626) 244 9288

                we will give you the appropriate return address. The unauthorized return is not acceptable.

                Only when the package isn't opened,we accept the return at present.

                If you have any questions about our Return & Refund Policy, please feel free to contact us, we are glad to discuss this policy with you.

                If you have any questions about pre sale and after sales,contact us through:

                E-mail
                customerservice@oxygeneratorsale.com

                Phone
                US Phone : +1(213) 370 6080 Monday to Friday: 10:00 am - 18:00 pm (PST)

                Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery
                Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery
                Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery
                Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery
                Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery
                Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery
                Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery
                Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery
                Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery
                Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery
                Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery
                Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery
                Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery
                Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery

                Varon Portable Oxygen Concentrator NT-03 & One Extra 2500mAh Battery

                Regular price $ 449.90 USD

                Limited stock! The bottom price for slightly damaged 105W(click to get more infomation~)

                Discription for portable oxygen concentrator NT-03

                Features of this product adopting PSA's safe and reliable oxygen production technology, the battery is separated from the host, which is convenient for users to replace a larger or smaller battery pack, and is convenient for reasonable arrangements when going out. The small size and beautiful appearance are especially suitable for users who need to move.


                Specifications:
                Model NT-03 :
                Oxygen Flow: 3L/min stable flow (not adjustable)
                Oxygen Concentration: stable 32.5±2.5% oxygen concentration
                Oxygen production method: pressure swing adsorption separation method (PSA method)
                Noise: ≤45 Db(A)
                Item Weight: 3.1 Pounds (1.4KG)
                Package Size: 8.07*3.75*5.11 inches (20.5*9.5*13cm)
                Work rate: 30W
                Input voltage: DC12V~16. 8V
                Working time: 40 minutes, 60 minutes, 80 minutes, 180 minutes (adjustable)

                The battery of NT-03:
                Come with the NT-03 portable oxygen concentrator
                Battery Lasting: last for 1-3 hours
                Standard battery pack capacity: 2500mAH 14.8V, the highest voltage is 16.8V

                Application:
                1. Rejuvenate brain activity.
                2. Oxygen is used for skincare.
                3. How does oxygen restore sub-health fatigue.
                4. Reduce the harm of alcohol and cigarettes.
                5. Softening and deodorizing.
                6. Other related environmental and health information and products.

                NT-03 Components:
                1X Portable oxygen concentrator
                1X AC Adaptor
                1X 2500 mAh Battery
                1X Car converter/ car adapter
                1X Instruction manual (Check the online manual here)
                1X Shoulder bag
                1X Oxygen tube & nasal cannula

                Tips: Our portable NT-01 & NT-03 are Belong to Pulse flow oxygen Concnetrator. Pulse flow oxygen is based on your breathing rate, and focuses on the amount and intensity of each breath you take. Pulse technology detects when you are about to inhale and delivers a bolus (pulse dosage) of oxygen at the start of your breath. Get more Information about Pulse flow

                 

                Discription for 2500mAh battery

                Please note:
                1. The accessories will be shipped separately from the oxygen concentrator, and it will take 30 working days to deliver.
                2. The oxygen concentrators are usually shipped out in 2-3 days after placing the order, and about 3-5 working days, it will arrive.
                3. The accessories do not apply to return and refund policy.


                2500 mAh Battery

                 Using time  2 hours for NT-03, 1 hour for MAF605A
                 Charging time  3-5 hours
                 Weight  330g

                 

                 

                Dear Customers:

                We got a latest and most important notice.
                The logistics company informed us that the P.O.BOX address can not be delivered. In order to avoid any mistake that you may can not receive your package successfully, please fill in your specific shipping address including your house number.

                Thank you for your cooperation.

                 

                Return & Refund Policy

                Thank you so much for purchasing our products. All of our products are supported by the return policy except the accessories and the used products. Before you apply to return or refund, please read our Return&Refund policy to confirm that your order is supported to be returned.

                Your satisfaction is our top priority, please read our return and refund policy:
                • Our website does not support refunds of one-time products 
                • There should be no artificially damaged if you request a return&refund.
                • When you are ready to sign for the package, and founding that the package is broken. please take some pictures to prove that firstly. and contact us, then please refuse the package. 
                • All parts and accessories must be in the original package and no item is missing.
                • Returning or Replacing can be processed within 30 days after receiving your product.
                • If you request a return caused by a product defect, please contact us. We will replace the new product or process the refund for you.
                • Shipping fees are non-refundable and the cost of return shipping is the responsibility of the customer.
                • Free shipping order will be deducted the original shipping fee upon the refund. The return shipping fee need to be paid by yourself.
                  Item Weight ≤ 10 lb 11 lb - 20 lb 20 lb- 30 lb ≥ 30 lb
                  Shipping Fee (Original) $25 $50 $80 $100
                  • If you request a return&refund, we will charge you a service fee based on your payment amount. The fee is mainly caused by the product value impairment and restocking fee.
                  Product price 0-$99 $100-$299 $300-$599 $600-$899 ≥$900
                  Service fee $20 $50 $80 $120 $200
                  • If you request a return caused by a product defect, we need a video to confirm this and keep it as a proof. Please send it to our email address. We will replace or refund for you. Thank you for your cooperation.
                  • If you request a return after receiving(the pacakges are not open),we have to charge you a service fee (about 1/10 of your payment amount),it includes original shipping fee,product loss fee and the loss caused by inventory occupation

                  Refund Policy

                  We cannot refund if it occurs one of the following situations:
                  • Send products to the wrong address (including “return to sender”, please confirm the return address with us before returning. The return address is different from the shipping address.).
                  • Choose the return method for cash on delivery.
                  • Order the accessories or used machine.
                  • The machine can only be replaced once without special situation, and the refund service will be unable to provide after replacement.
                  • Logistics lost orders. We will submit claims to the express company on all orders that are not received. And we need our customers to provide a Claim ID. We will not process refund until there is any solution received from the express company. We can re-send a product to you if you want.
                  • Regarding cancellation, after the package is shipped out or the package is rejected, the return shipping fee needs to be paid by customers.

                    Refund Process

                    1. Contact us: email:customerservice@oxygeneratorsale.com / phone:+1(626) 244 9288, let us know your order number and the reason for the refund.
                    2. If you want to claim a return for quality issue, we need a video to confirm this and keep it as a proof.
                    3. After we confirm and accept your application for returning or replacing, we will send you the return address.
                    4. Send the product back, and please email us the tracking number.
                    5. The refund will be completed within 48 hours after we receive your return product.
                    • If you request a return caused by a product defect, we need a video to confirm this and keep it as a proof. Please send it to our email address. We will replace the new product or process the refund for you. Please contact us within 30 days after receiving your parcel.
                    • If you receive an incorrect product or miss accessories in any order due to an error on our part, please give us a picture for the item you received, we will replace or resend it without additional charge. Please contact us within 3 days after receiving the item to arrange replacement.
                    • All of the products are guaranteed to be in good quality, if the received product is damaged during shipment, please give us a picture for the damaged item, we will replace it without additional charge. Please contact us within 3 days after receiving to arrange replacement.

                    Note: Please contact us by email to request a return address before returning. Please do not send the product back to the original shipping address on the package. It is not our return address. If you return the product to that address, the return process cannot be proceed normally.

                    Refund Time

                    The refund time will be different because of the PayPal or bank transfer system. If the refund time beyond this time limit, please contact the PayPal or your issuing bank for further information.

                    • Refund Method: The refund will be processed to your original account.
                    • Refund time:
                    1. PayPal: The refund will take 1-2 business days to arrive.

                    Cancel the order

                    Before shipment: please email us ASAP, and name the email "Cancel Order". We always handle this kind of emails firstly.

                    After shipment: unfortunately the order cannot be canceled after shipment. Please firstly email us to ask the return address and sign the package, and then sent it back to the certain return address we give you.

                    Exchange products

                    Replacing will be processed within 30 days after we receive your product. Please contact us by email to inform us of your order number and model you want to exchange, then please send the previous product back firstly, we will arrange to send a new product after receiving your returned package and confirming your shipping address.

                    Return process

                    Please contact us at the first time email:customerservice@oxygeneratorsale.com / phone:+1(626) 244 9288

                    we will give you the appropriate return address. The unauthorized return is not acceptable.

                    Only when the package isn't opened,we accept the return at present.

                    If you have any questions about our Return & Refund Policy, please feel free to contact us, we are glad to discuss this policy with you.

                    If you have any questions about pre sale and after sales,contact us through:

                    E-mail
                    customerservice@oxygeneratorsale.com

                    Phone
                    US Phone : +1(213) 370 6080 Monday to Friday: 10:00 am - 18:00 pm (PST)

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