Length: 156mm

Width: 104mm

Thickness: 65mm

Weight: 220g

Color: Black

Interface type: Bluetooth

Wireless specifications: Bluetooth Ver3.0

Plug and play:support (no driver)

Ergonomics:support

The working distance: 10M

The G-sensor:3 axis

Low pressure alarm: support

The power-saving settings: support

Intelligent brush machine: support

Power supply: 2 5 dry cell batteries

Vibration feedback: support

Operating temperature: 0~40 degrees C

Storage temperature: -10~50 degrees C

The maximum working current: less than 300mA

Standby sleep current: less than 200mA

Working time: 2 5 alkaline dry battery: motor does not turn， the working time for more than 80hours at full speed; motor rotation， working time of 4 hours or more.