Automatic Sweeping Robot Vacuum Cleaner

Product information:
Power type: USB
Color: white, dark blue, army green
Rated Voltage: 3.7V
Rated Power: 5.3
Operation mode: Mechanical
Applicable area: 90-120 square meters
Battery life: 61-120 minutes
Rated frequency: 50
Capacity: about 150
Size: 25x25x6.5cm