Mini Portable Oxygen Concentrator 3-4L Lightweight Compact Mobile Oxygen Concentrator with Rechargeable Battery ( Used in Car, Freight, Outdoors)

Oxygen Machine Showcase: Parameters: Product Name: RespirEasy Portable Oxygen Concentrator Model: RespirEasy-Y3 Flow Rate : 1-3 /1-4 Liters Continuous Flow Adjustable Continuous Oxygen Supply: Yes Mini size but support to work together with CPAP BIPAP Oxygen Concentration: 93% ±3% Oxygen Generation Method: Pressure Swing Adsorption (PSA) Outlet Pressure: ≤120Kpa Weight: 2.3 KG / 5 Pounds Dimensions: 230x 190x 110 mm (9x 7.5x 4.3 inch) Battery Duration: About 1.0 hour at 3 liter gear, about 2 hours at 1 liter gear AC Power: AC 100 ~ 240, 50 ~ 60Hz DC Power Supply: DC 12V Support AC, DC and Car Use: Yes LED Light Display: Yes Noise Level: ≤60dB With Rechargeable Lithium Battery & Backpack: Yes Operating Altitude: 0 ~ 5000m(16,404 Feet) Normal Use Warranty: One Year Peace of Mind Purchase: 1-Year Manufacturer Warranty 7-Day Money-Back Guarantee 30-Day Free Return and Replace Features: (1) Continuous Oxygen Flow This portable oxygen concentrator consistently delivers high oxygen concentration at any flow setting from 1-3L , 1-4 liters per minute (LPM), ensuring stable oxygen delivery and providing a safe, reliable user experience. (2) Upgraded Continuous Flow Oxygen Delivery The upgraded continuous flow oxygen delivery system intelligently adjusts the oxygen supply. This mini size and lightweight of the oxygen generator machine is ideal for portable use. Furthermore, the continuous flow system (1-3 LPM/ 1-4 LPM) supports to work with the Bipap CPAP machine, ensuring your safety at all times. (3) Lightweight and Portable This portable oxygen concentrator weighs just 5 lbs (2.3 kg), which is comparable to the weight of two standard water bottles. This lightweight design makes it easy to carry and ideal for on-the-go use. When paired with a crossbody bag, it eliminates the need for bulky carrying cases, ensuring effortless access to oxygen therapy wherever you go. (4) Free Yourself from Home, 3 Working Modes 1) Powered by lithium battery 6700mAh, 1 -2.0 hours working time after fully charge, ideal to take along with it for outdoor activity and travel; 2) 110-240 AC Wall Power Supply,charges battery while using; 3) Powered by car battery DC-12V via car cigarette port, use in car. (5) Easy Operation Steps 1, Connecting your nasal cannula tubing to the nozzle fitting. Nozzle fitting is located on the top of the concentrator; 2, Turn on the concentrator by pressing the ON/OFF button; 3, Use the buttons to adjust the device to the prescribed setting. There are 3 and 4 flow settings, from 1-3, 1-4. The current setting can be viewed on the display. You may begin breathing from the device; Package Included: User Manual（CLICK &CHECK） 《Instruction Manual of Mini Oxygen Concentrator RespirEasy-Y3》