Multi-Language Voice Interface, Front Loading Battery, Multiple Battery Options

 they  deliver up to the equivalent of 5,000 mL of oxygen per minute, this type of unit can handle a wider range of oxygen demands than a pulse dose model.

 Our machines are  bigger than other units on the market to meet a wider range of oxygen demands, . The typical weight of one of a continuous flow unit is up to 18 pounds not including additional accessories

With time accumulating function, timing power off function,
fault self-detection system.
Four alarm functions:
Power failure alarm
Low oxygen concentration alarm
Pressure cycle failure alarm
Compressor failure alarm