HACENOR Portable 1-7L Continuous Flow Oxygen Concentrator With 4 Hours Battery Travel Use Friendly DZ-1BCW Type:Oxygen Concentrator+2PCS Batteries 5*242mm Charge time is approximately

5*242mm Charge time is approximately 3-4 hours fully charged Battery duration 80-120 minutes

In-vehicle use

Only approximately 0

portable and easy for carrying

Battery Duration

HACENOR Portable 1-7L Continuous Flow Oxygen Concentrator With 4 Hours Battery Travel Use Friendly DZ-1BCW Type:Oxygen Concentrator+2PCS Batteries 5*242mm Charge time is approximatelyFeatures: Large capacity lithium battery: Not affected by power failure,it can also be used outdoors. Vehicle power supply: Power supply of vehicle lighter. Atomization drug delivery: One machine for two purpose. Follow the doctor's advice. More convenient atomization at home. Intelligent infrared remote control: There is no need to stand up frequently. Use the remote control to operate the oxygen concentrator. Original backpack: Convenient to carry.