Product information: Input voltage: AC100 ~ 240V 50Hz ~ 60Hz Rated Power: 80W Battery capacity: 500mAh Dimension: 295*145 * 68mm Suction: 2800Pa UPS power-off protection Time: 20min Control mode: infrared remote control Noise: 65dB Border detection: Automatic Anti-fall control: UPS uninterruptible power system/safety rope Cleaning mode: 3 Water spraying method: manual/automatic