3 Liter Battery Oxygen Concentrator For Outdoor Use HC-30M
🟢 Rechargeable In Car
🟢 Light and Portable-0.84KG(1.13lb).
🟢 Long life battery-2Hours
🟢 Intelligent oxygen therapy circulatory system
🟢 Stable continuous Oxygen Flow
🟢 Low Noise≤40db
Small In Size
It's only the size of two iphones.
Three Power Supplies
It can be used at home, outdoors and in the car.
Easy To Carry
Only 0.84KG≈1.13lbs
Long-time Working Battery
The working time of the lithium battery reaches 110-120 minutes, which will ensure your travel is more convenient and enjoyable.
Accessories
Battery*1
Headest cannula*1
Power charger*1
Battery cable*1
Car cable*1
bag*1