Description: Low noise cleaning robot, working quietly and will not affect your rest or work. This product will turn when hit an obstacle. Rely on the bottom of the vacuum paper to absorb dirt, dust, dog hair, floor hair. Dust suction made of high quality plastic, durable and lightweight. Cleaner robot's length is 23cm, width is 6.5cm and height is 23cm. Cleaner robot is suitable for home, living room, household and dorm. Item Name: Cleaner Robot Material:Plastic Size: Black,USB Charging: 23.5cmx23.35cmx6.6cm/9.25inx9.19inx2.6in Black,Battery: 23.55cmx23.2cmx6.7cm/9.27inx9.13inx2.64in White,USB Charging: 24cmx24cmx7cm/9.45inx9.45inx2.76in White,Battery: 23.4cmx23.35cmx6.95cm/9.21inx9.19inx2.74in 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 Battery Automatic Cleaner Robot (Battery Not Included) or 1 X Charging Automatic Cleaner Robot 1 X USB Cable or 1 X Battery Automatic Cleaner Robot (Battery Not Included) or 1 X Charging Automatic Cleaner Robot 1 X USB Cable