Cordless Dust Buster Hand Vac Wireless Rechargeable Car Vacuum Ceaner, Wet and Dry Dual-use, 8.4v Permanent use filter: washable filter for thorough, removable, easy cleaninghygienic cleaning Powerful Performance: Actual above 4000PA suction, cyclonic airflow prevent anti-spam clogging Product Features: dual in wet and dry, anti-odor bacterial attachment. Cordless handheld vacuum cleaner that's smaller, quieter and easier to clean than original model Wide duck mouth design means this vac can effortlessly clean slot more thoroughly; Extension tubeenable cleaning the bottom without bending waist Power by charging stand and charger, easy and convenient