Features

• Full plastic casing, safe and reliable.

• Real voice function.

• LCD screen.

• Remote-control function to operate remotely

• Cumulative time to show total working time by display.

• Single timer for real-time control once oxygen inhalation time.

• Timed shutdown function for easy use.

• Calendar function and more clear master of time.

• Button with back-light for clear and clear function display.

• Power-off alarm function

• Function of releasing anion.

• Heat protector equipped in the compressor.

• Oxygen concentration monitoring and alarming.