About this item 🌈【Easily Take Away Dust】:TOPHONIEX 2-in-1 electric air duster is a mini vacuum, creating 50,000 RPM high-speed airflow for deep cleaning and removing most of the dust and debris. The cordless duster package includes air duster x1, nozzle x4, brush x1, charging cable x1, and instruction manual x1, storage bagx1. 🌈【Portable&Easy to Operate】: The air duster is small in size, only 350g in weight, the cordless air duster can be easy to put in your bag, comfortable extended full palm grip, and easy-to-operate button design. A long press to turn on/off, a short press to select the gear, and a double click to change the light mode. 🌈【Rechargeable Compressed Air Duster】:The rechargeable electric air duster uses a 12V high-speed motor and a 6000mAh battery for longer battery life. 10w fast charge, it only takes 3-4 hours to fully charge. And it can be used for about 30 minutes. The usage time depends on the blowing force, you can choose a USB-powered device to charge it anywhere and at any time. 🌈【LED Light Design】: This compressed air duster adopts an led light design that makes dust cleaning in dark more convenient. There are 2 different light modes, double-click to change the light mode. When charging the red light flash. And the light will always be on when it is in full charge. 🌈【Multifunction/Widely Applicable】: This is a multifunctional keyboard cleaner that can not only be used for dust cleaning, but also for your inflation needs. Widely used in swimming rings, inflatable toys, mattresses, rubber boats, hovercraft, etc. The mini vacuum cleaner is tested and certified and comes with a 1-year warranty from the date of purchase,if you are not satisfied with your purchase or have any questions, please feel free to contact us.