Battery models: You need to bring 4 AA batteries. Unscrew the handle when installing, and then insert the battery.
Charging model: Remove the bottom waterproof cover and use it for charging. The Android interface is charged.
The bristles are of moderate hardness and can be removed and replaced. This tool can be used with different cleaning agents.
The nylon brush head is powerful for decontamination and is suitable for large areas of flat surfaces, floors or walls.
The sponge brush head is time-saving and labor-saving for cleaning, and is suitable for fragile items such as dishes, pots, mirrors, or items whose surfaces are easily scratched and easily worn.
The cashmere cloth cover is matched with a sponge brush, which is used to further clean the items after cleaning, and has a polishing effect.
