This robot vacuum cleaner is made of , which can withstand use. Features the plastic material, which has high durability, not easy to deform. Fine workmanship, practicality. This robot vacuum cleaner will make the repair and fix easier and smoother. Features -Color:Black -Material:Plastic -Size: 19.50X19.50X5.50cm/7.66X7.66X2.16in Working time: 60 minutes Charging time: 4 hours Battery: 1200mAh - Rounded appearance design, small size, fit for small area vacuum, mopping and cleaning needs. - Double sides lengthened brush, gathering from both sides, wider cleaning area, higher cleaning efficiency. - Built-in dry wet dual uses cloth, mopping the floor after vacuuming, faster cleaning speed. - Slim design can reach under sofa, bed or cabinet, cover all the dead corners. - Strong suction power, easily take care of , hair, cereal, biscuit crumbs and other household garbage. Package list: 1 x vacuum cleaner 1 x charging cable 1 x manual