3-in-1 robot cleaner with the functions of wet scrubbing, dry cleaning and humidification. An automatic cleaning key, dry and wet scrubbing, anti-accident design, the robot vacuum cleaner is applicable to tile floors, wooden floors, marble floors and more. Features: The simulation simulates hand-wiping the floor, the motor runs at high speed, and the external rotating wiper rotates at high speed, with high frequency and good effect.  The mopping robot can help you fix the mopping robot. It can absorb the hair dropped by the pet and clean up dirty footprints. Adapt to a variety of floors and multiple environments to clean, more worry-free cleaning. Suitable for a variety of floors, wood panels, marbles, tiles, etc. Automatic cleaning, collision and U-turn, low noise, enjoy a quiet life.  Equipped with a spray function, it can be sprayed and humidified while sweeping the floor. The bottom has 3pcs purple lights.  Specifications: Material: ABS plastic Color: White, Black, Red (optional) Battery: 18650 battery, 3.7V 1200mah (included)     Item Size: 250 * 250 * 65mm / 9.84 * 9.84 * 2.56in Package Weight: 1100g / 38.8ounces Package Size: 365 * 275 * 80mm / 14.37 * 10.83 * 3.15in Packing List: 1 * Rub Robot 1 * Wet Smear Cloth 1 * Dry Smear Cloth 1 * USB Cable 1 * Add Water Bottle