Xiaomi Robot Vacuum 1C Visual Navigation Robot Vacuum Cleaner Main Features:Brand: XiaomiModel: Mi Robot Vacuum Mop (STY1J01ZHM)Noise Level: Less than 50db in its quietest mode.Functions: Aspiration, Mop, ScrubSuction power: 2500 PASolid tank capacity: 0.6LLiquid tank capacity: 0.2LFilter: Washable HEPA – Double dust system, anti mites.Cable Length (m): WirelessCollision sensor: yesDistance sensor: LDS 166ºLevel Sensor: YesGyroscope / Accelerometer: YesControl: Automatic mode and from AppApp: Compatible with Android and iOSWifi: YesBattery: 2400 mAh LG Li-IonCharging time: About 250 minutesWorking time: 150 minutes – Can clean up to 250m with a single charge.Weight: 3.6KgSize: 35.3 x 35 x 8.15 cm