It adopts advanced oxygen permeable membrane technology. Its original
gas is air, and can make oxygen continuously. It is popular with users
for its advantages of small size, moist oxygen, clean gas, wishful
oxygen, low energy consumption, environment friendly, safe &
reliable, and long time etc..
Take it to enjoy your life!
Air pressure 50Kpa~106Kpa
Atmosphere Temperature 5 centigrade - 40 centigrade
Oxygen Concentration 29%±1%
Running Time 4hours (Fully Charged Battery)
DC Charger *1pc
Nasal Canular *2pcs
User Manual *1pc
Battery *1pc (installed)
Car Power *1pc