Multi Scene Usage
HC-30M can be used at home. If you’re away from home, you can easily use it with rechargeable battery or recharge it in your car.
Long-Time Working Battery
The working time of the lithium battery reaches 2 hours, which will ensure your travel is more convenient and enjoyable.
Intelligent Oxygen Therapy Time
It working every 20 minutes for one oxygen therapy then rest.
HC-30M working noise is very low, below 40 decibels, you can use it while sleeping without being disturbed.
Easy To Operate
Easy to open,oxygen inhalation is not cumbersome.
1 X HC-30M Oxygen Concentrator
1 X Nasal Tube
1 X Car Charger
1 X Carry Bag
1 X Rechargeable Lithium Battery
1 X Lithium Battery Charger
1 X Power Adapter
1 X User Manual
There is no need doctor's prescription, you buy buy the product directly.
It is continuous flow.
Yes, HC-30M with battery and bag. You can use it outdoor or in car.
Works great. Good shape for used. Shipped faster than what I expected.