Product parameters
Working noise: 45db
Working voltage: 3.7V/400mAh
Charging time: 80min
Working hours: 30min
Cleaning function: Sweep- mop-dus

Product precautions
1.Stick Velcro on the bas
2.Put the rag on top of the Velcro
3.Built in rechargeablebattery
4.Press the start butto
5.The sweeperis rechargeable
6.The top cover can be opened todump garbage
Charging usage: in order to charge more safely, this prduct uses low current chargingthe charging light ls not on, and it is fully charged for 3-4 hours