- Medical grade
- LCD panel, working time display, battery level display. Oxygen flow display.
- Timing function, for control the working time
- Setting time: 30mins,60mins,90mins,120mins.
- Automatic alarm system: power failure alarm, low voltage alarm, low purity alarm.
- Overload protection to protect the machine.
- Atomizing Function(Nebulizer)
- Lowest noise level. Excellent for sleeping.
0 Gram (Approximate)