Dual-spin cleaning robot with intergrated freshwater-wiping function. Cleaning surface in bottom two rotating microfiber pads are attached EVERYBOT RS500's Specification Power Consumption: 27Wh Battery voltage: 11.1 VDC2150mah(Litum ion) Driving speed: 200mm/sec Driving method: Random Charging time : 2.5 Hour (When fully discharged) Play Time : 50 Minute Mopping Motor's RPM : 5,700RPM Gear Ratio : 50:1 Sensor : brightness detection, lifting detection, Fall prevention, obstacle recognition battery and discharge prevention, motor overload detection,
