Description: With built-in spray device, this smart mopping robot can spray humidification while cleaning. Using wet and dry mop dual-purpose, this smart mopping robot can achieve different cleaning needs. It is constructed of ABS material. The length of this product is 25cm, the width is 25 cm and the height is 6cm. It is suitable for home, office, living room, bedroom, dorm, etc. Item Name: Mopping Robot Material: ABS Power Supply: USB Timing Function: No Timing Rated Voltage: 3.7V Rated Power: 5W Rated Frequency: 50hz Applicable Area: 120-150 Square Meters Battery Capacity; 2400mAh (Included) Sweeper Function: Mopping, Sweeping, Vacuum Features: Dry Wet Mop, Automatic, Spray Humidification Size Details: 25cm x 25cm x 6cm/9.84" x 9.84" x 2.36" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Mopping Robot