The 1500 mAh large-capacity battery provides extended runtime for efficient cleaning. It simulates manual floor wiping with a high-speed motor that drives external rotating wipers, delivering high-frequency mopping with excellent results. The motor operates efficiently with minimal power loss during transmission, reducing unnecessary vibration and enabling low-noise operation that mimics hand pressure. Suitable for various floor types and environments, this mop machine works effectively on wood, marble, ceramic tiles, and more. Features include automatic cleaning, collision detection, U-turn capability, and quiet operation for convenient, unobtrusive cleaning. The device is equipped with a bottom-mounted humidifying spray function that releases water while cleaning, helping to maintain moisture in the air as the machine moves. Ideal for pet owners, it effectively picks up pet hair and cleans dirty footprints left by pets. Color: Black. Material: ABS. Size: 25.5 x 25.5 x 7 cm. Package Contents: 1 x robot vacuum, 1 x USB cable, 1 x mop pad. Note: Light shooting and different displays may cause the color of the item in the picture to vary slightly from the actual product. Measurement allows an error of +/- 1-3 cm.