Wireless PortableNo need to connect the charging cable when using. You only need to charge this mini tabletop vacuum for 2-3 hours, then you can use the vacuum cleaner to clean tabletops, sofas, car seats and other places. Small size, light weight,easy to carry. Easy OperationYou just need to press the button, then hold the desktop vacuum cleaner with your hand and move it. After use, just loosen the upper and lower parts of the tabletop vacuum cleaner and clean with the cleaning brush. Powerful suction and low noiseThe powerful suction of this mini desktop vacuum cleaner is enough to help you clean up a lot of debris and debris. It will not be too noisy during operation and will not interfere with your study and daily life. MultifunctionalThis tabletop vacuum cleaner can not only help you clean the tabletop, but also help mom to clean up kitchen waste, clean men"s tobacco baby nail residue and more. Plus, wherever you are, as long as you have a USB port, you can fullycharge it and use it. Instructions for use and customer serviceWhen using, you should press down the tabletop vacuum and let the bottom brush completely touch the tabletop to better absorb dust.