Description: This product comes with 4cm ultra-thin and compact body design, which can cleaning every corner of your room. This product is equipped with a detachable sealed dust box, which is easy to clean and hold garbage. 55 dB low noise design, using this product would not disturb your normal work. Sweeping robot is made of high quality ABS material, lightweight and durable. This product built in 2400mah large battery, fully charged can work about 85 minutes. This product can accurately dodge obstacles, so you have no need to worry about damage. Vacuum robot length is 27.8cm, width is 27.8cm and height is 6.8 cm. This product is suitable for daily cleaning of home and office. Item Name: Sweeping Robot Material:ABS Batteries: 2400mah Rated Voltage: 3.7V Size:27.8cmx27.8cmx6.8cm/10.94inx10.94inx2.68in 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 Cleaning Cloth 1 X Brush 1 X Power Cable 1 X User Manual 1 X Sweeping Robot