Dust Bot Floor Auto-Dust RemoverDust Bot Floor Auto Dust Remover will help you clean your home while you are at home or away. It has a slim body design, you can clean hard to reach areas under furniture, such as the sofa, bed, tea table, etc. Adjustable height cloth pad. Wheel remove to clean the hair and dust, 2 automatic adjustment of the wheel height. The rotation of the wheel. It automatically adjusts its path around obstacles and objects. Bring 2 cloth papers, 1 microfiber