1. Switch to the battery power of 2 AA batteries (not included), so you can use the mini vacuum cleaner anywhere! Cordless convenience can help you get rid of annoying wires, and you don't need to frequently plug and unplug2.Our vacuum cleaners are ergonomically designed to meet your cleaning needs. When cleaning the space between large objects that are difficult to move, you can easily reach any corner and crevice.3. Unlike other manual vacuum cleaners, the capture nozzle can easily pick up larger debris. You can easily clean the dust on your desktop, computer, keyboard, etc. Due to its handheld size, cleaning hair and dust in difficult to reach areas is definitely an option.4.Although the mini desktop vacuum cleaner is powered by a battery, it still has enough suction power, and even the largest batch, the desktop vacuum cleaner is powerful enough. However, it is quiet enough for you to read or sleep while cleaning. Our cordless vacuum cleaner can save you from paper scraps, everyday dust, cigarette ash, dog hair, or powder on your desk.5. Easy to operate, suitable for students and the elderly to use. Portable cordless vacuum cleaners can be used for quick cleaning of desktops. You just need to hold it with your hands and move it. Our table cleaner will save you from the annoying little chaos of life and clean your home and car surroundings.