HACENOR Travel Use Friendly Portable 1-7L Oxygen Concentrator Low Noise With Battery DZ-1BCW Type:Oxygen Concentrator+2PCS Batteries Low Noise: At less than

Low Noise: At less than 55 decibels

weight may have an error of +/-0

28KG(5lbs)

Timing function

POC-03C Accessories:Humidifier Bottle*1HEPA Filter*1Nasal Cannula*1User Manual*1

HACENOR Travel Use Friendly Portable 1-7L Oxygen Concentrator Low Noise With Battery DZ-1BCW Type:Oxygen Concentrator+2PCS Batteries Low Noise: At less thanFeatures: 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.