Cozy Home Oxygen Generator, Portable Oxygen Concentrator for Home/Travel,1-5L Adjustable Portable Oxygen Machine 93% with Accessories, Low Noise for Emergency

Designed for on-the-go convenience, this oxygen concentrator features a lightweight build at just 6.5 lbs and a compact size of 7 x 3.5 x 10 inches—perfect for travel or home use. With a simple one-click operation, it delivers a steady oxygen concentration of up to 93% at a flow rate of 1–5 LPM. The rechargeable battery provides 1.5 to 3.5 hours of continuous use on a full charge. It comes with a complete set of accessories for immediate use. Built for comfort and safety, the device maintains a housing temperature below 45ºC and an outlet gas temperature under 40ºC. Storage-friendly, it performs well in temperatures ranging from 0º to 40ºC (32º to 104ºF).