MTEHFYAF® 便携式氧气发生器青年版-持续氧气流模式紧凑便携的旅行呼吸解决方案，可用于飞机
MTEHFYAF® 便携式氧气发生器青年版-持续氧气流模式紧凑便携的旅行呼吸解决方案，可用于飞机
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1. We support Klarna installment payments, 30 days interest-free, up to 6 installments. Learn more
2. Not sure which oxygen concentrator suits you? Click here for a buying guide.
3. Shipping Policy
It will usually take about 3-5 business days to be delivered. For detailed shipping information, visit our Shipping Policy page.
4. Refund Policy
At MTEHFYAF, we’re aiming to provide you with the best quality products and worry-free customer services. That is why we’ve made the return process super easy! If for any reason you're not satisfied with your purchase, you may return or exchange the unused item in its original condition as long as you contact us within 30 days from the delivery date. Refund Policy page.
- Shipping from US warehouse
- 2-Year Warranty
- Free Shipping On Orders Over $100
1）三重过滤系统将细菌、病毒等隔离达99.99%，长时间使用不会产生不适感，使用时无需加水。
2）重量轻，配备专用背包，方便携带，噪音在40dB以内。
3）一健控制，两种供氧模式：流量1.5L/分钟、流量1.8L/分钟，氧浓度30%。
4）内置续航时间约4小时，拥有多种充电方式，兼容Type-C充电插座移动电源。
5）老年出行、孕妇、高原户外旅行、长时间开车的司机等是氧气保健救助人群的福音。 
Is it FAA certified for travel?
Is it FAA certified for travel?
The portable oxygen concentrator is easy to use, with clear button markings. With just a light press, oxygen will flow into the lungs through the pipe, and no water is needed when using it. It complies with the regulations of the Federal Aviation Administration (FAA) (14 CFR Part 121, Section 121.574), does not use compressed oxygen or liquid oxygen, but directly extracts oxygen from the air, and is allowed to be used on aircraft.
Do I need a prescription?
Do I need a prescription?
If you are traveling, oxygen inhalation is not necessary for your own health. If you are a CPOD patient, please refer to here
How to choose a suitable oxygen concentrator
How to choose a suitable oxygen concentrator
Silver and Youth Edition are recommended for health care. Gold Edition is recommended if oxygen therapy is needed. For details, please refer to click here
Are there extra rechargeable batteries?
Are there extra rechargeable batteries?
We offer 2 power banks, one 12v power bank and one 24v power bank
