Multifunctional Smart Vacuum Cleaner Robot Toy Sweeper Automatic 3-In-1 Recharge Dry Wet Sweeping Vacuum Cleaner

1. Battery: 3.7V 1200MAH
2. Working time: about 60minutes
3. Charging time: about 180minutes
4. Working voltage: 3.7V
5. Rated power: 4W
6. Dust box: about 200ML
7. Colour:black/white
8. Material:ABS
9. Noise: 20-40db