Cordless Battery Powered: vacuum is not limited by . It can be for 3 hours via USB, and it can be used normally for about 20-30 . EASY TO USE: Designed to be lightweight, safe and easy to handle. Just empty the waste when it's full, and restart. Low Noise: This mini desktop vacuum cleaner works efficiently and can quickly clean your desktop with low noise. You can use this mini tabletop vacuum even when your pet is sleeping. MULTI-FUNCTIONAL: The desktop cleaner removes crumbs, hair, fruit seeds, window sills, car seats, and grit from keyboards. Suitable , office and car. Thoughtful Gift: The mini vacuum cleaner is cute and functional, perfect for someone with a car, pet, computer, or man who sheds crumbs while eating snacks. Colour:blue Material:plastic Package Contents: 1 x 1 x USB cable 1 x cleaning brush Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.