♎Works Wirelessly: The handheld car vacuum cleaner is powered by a USB cable, and you can charge it wherever there is a power outlet. When you use it, it releases the stored power inside. ♎Clean the Filter: This car vacuum is washable and reusable, and inside it is a filter that can be disassembled and cleaned. You can wash it directly with water and it can be reused. ♎Strong Suction Function: The wireless car vacuum has a strong suction function of 7000pa, which is suitable for daily housework cleaning up the dust. In a short period of time, it will give your home or car a new look. ♎Low-Decibel Operation: Wireless Car Vacuum Cleaner is a thoughtful tool for busy mothers. It can clean the room while taking care of the children while sleeping without waking them up. ♎Wide Range of Applications: The car vacuum cleaner can be used to clean hard-to-reach areas. It can be used as a cleaning tool for laptops, sofa bottoms, , pianos, pet houses, desks, etc.