HACENOR 1-9L Continuous Flow Voice Function Oxygen Concentrator With Atomization Function - HOC-02 hypoxic device 85 lb) Noise ≤ 45

85 lb) Noise ≤ 45 dB(A) at any setting Size 390mm*275mm*120mm Charge time is approximately 30 minutes fully charged Battery duration 2 hours at 3lpm

portable and easy for carrying

5 Hours Battery Capacity 5000mA 54Wh Power Consumption 18W Input Voltage 12

so you can sleep peacefully and carry on conversations

HACENOR 1-9L Continuous Flow Voice Function Oxygen Concentrator With Atomization Function - HOC-02 hypoxic device 85 lb) Noise ≤ 45Specification: Model Number HOC 02 Oxygen Flow Rate 1L 9L Flow Mode Continuous Flow Oxygen Purity 93%3% at 1L,65%3% at 4L,45%3% at 9L Outlet Pressure 40 60 kpa Noise 45db(A) Weight 12. 57lbs Size 210(L)210(W)280(H)mm