1. Built-in rechargeable battery, fully charged for about 1 hour
2. There is no limit to the use, it is easy to clean and get rid of the trouble of the wires.
3. USB charging cable, connect charging treasure, computer, mobile phone charging head can be charged, do not worry about power off.
4. Comes with a US charging head
5. Balance brush, corner brush, cloth brush, etc.
6. Quick release design, gently insert and insert, a variety of brush heads can be easily switched.
7. Suitable for cleaning floors, bathtubs, toilets, toilets, cars, walls