Cleaning brush can be used for double-speed and convenient cleaning.
The design of dual motors can maximally offset the centrifugal force which originated from the running of the motor, because of that the brush can runs smoothly, as the operation become easier with higher effeiciency for cleaning.
Lithium battery is carried in a backpack, no need to carry batteries, easy to carry.
The length of the water supply pipe can be customized, please call for consultation.
The angle of the brush head fits the solar panel, which can be adjusted with the angle of the solar panel.