👍👍👍1-7 Liters Handheld Portable Battery Oxygen Concentrator DEDAKJ KPA 93% High Purity Oxygen Concentration Generator Small Size for Car Travel Use

2025 Newest Mini Portable Oxygenerator Version Technical Specifications：  1) KPA Portable oxygen concentrator (with lithium battery,backpack) 2) Oxygen Flow Rate Settings: 1-7 LPM, powerful enough 3) With LED screen 4) Oxygen Type: 2 models in 1, Fixed flow rate & pulse dose model 5) Oxygen concentration: 93%±3% 6) Product size: 170mm * 80mm * 198mm (6.7*3.1*7.8 inch) 7) Product weight: 1.45kg; 3.2lbs 8) Working noise: ≤45dB 9) Battery capability: 6700 mAh 10) Battery duration: 1.5- 4.0 hours 11) AC Power: 100-240V, 50/60Hz, 60VA MAX 12) Support car using (with car charger) 13) High altitude mode: 5500 meter 14) Warranty: 3 years     Get Your POC and Enjoy Your Outdoor Lifestyle  1) Powerful 7 Liter Large oxygen flow, but mini and portable size This handheld portable oxygen concentrator is 1-7 gears adjustable, but with a rather exquisite ,mini & lightweight body, 170mm * 80mm * 198mm, 1.45kgs (6.7*3.1*7.8 inch, 3.2lbs).    2) Intelligent Pulse Dose Delivery The KPA portable oxygen concentrator senses inhalation onset and changes in breathing, ensuring efficient and consistent oxygen delivery. Two oxygen delivery models in 1, it equips with the pulse dose flow rate and fixed flow rate model at the same time. (Keep producing oxygen every 1.0-1.3 second continuously, this is our 2024 upgraded tech.)   3) 6700mAh Long-Lasting Lithium Battery Comes with the lithium battery, perfect for traveling off-grid, the KPA portable oxygen concentrator lets you enjoy up to 8 hrs of continuous oxygen (with double battery).  4) Multiple Using Conditions It has 3 working models, for home use, car use & outdoors travel. 1, Powered by the lithium battery 6700mAh, 1.5- 4.0 hours working time after fully charge, ideal to take along with it for outdoor activity and travel. 2, Powered by car voltage, you can use it in car.  3, Plug in with the AC electricity directly. When you are in home, you can use this kind of working model.  5) Quiet Operation About 45 dB, the DEDAKJ KPA oxygen concentrator ranks among the quietest portable oxygen concentrators on the market.  6) Versatile Power Options The DEDAKJ KPA mini oxygen concentrator boasts multiple power options — AC, DC, and battery — for optimal travel safety and convenience.  7) User-Friendly Interface The backlit LCD, indicator lights, and large buttons make it easy to view the device status and adjust settings.  8) Shoulder Carrying Bag Comes with the portable shoulder carrying bag, making it very easy to take this mini oxygen concentrator for traveling and outdoor shopping.   What's in the Package 1* Portable Oxygen Concentrator Main Unit 1* Single Lithium Battery 1* Shoulder Carrying Bag 1*Power Cable 1* DC Car Charger 1* Nasal Cannula 1*Quality Certificate   Suggestion: As the plug shapes are different between US and EU, the universal plug adapter needs to buy additionally.