TP-B1 Mini Oxygen Concentrator Machine Portable Humidifying Oxygen Machine Portable Oxygen Machine for Home and Travel U

Features Portable and lightweight only 3 5kg Could work plug in home power supply AC 110V 220V for continuous working 24 hours a day if you do not set timer Easy Operation Remote or press button controlSpecifications Product name Portable oxygen generatorProduct model TP B1Power supply voltage 110 220V 50 60HzBattery 2200MAThe time required to fully charge the battery about 8 hours can work for 60 80 minutesPower 32WOxygen concentration about 30 Oxygen flow rate about 3L MINNoise ≤45dBWorking mode remote control or key operationWorking environment temperature 5℃ 40℃Working environment humidity 90 Working environment pressure 70KPA 106KPAPackage Included 1 x oxygen generator