PRECISE CLEANING: Unlike other desktop vacuum Cleaner, it comes with a vacuum nozzle which is detachable, you can use it according to your needs. It can easily clean up the dust of desktop, computer, keyboard, etc. It is definitely ideal for cleaning hair and dust in the corner USB CHARGING: Our Desktop Vacuum Cleaner comes with a universal USB charging cable. It only needs to be charged for 2 hours and can last for 4 hours. You can charge the desktop vacuum cleaner through car charger, mobile adapter, power bank, computer, etc., which is more environmentally friendly than battery. Small size, easy to pack and carry HIGH SUCTION POWER WITH LOWER NOISE: Although it is a mini Desktop Vacuum Cleaner, the suction power is strong enough to suck up a lot of accumulation. It is also quiet enough not to affect other people's working, studying or sleeping. Our USB Mini Vacuum helps you to get rid of the messy paper scraps, daily dust, soot, pet hair or powder on the table EASY TO USE: With ergonomic design, it's very suitable for your hand, just like a mouse. Cleaning is very simple. When you use the Desktop Vacuum Cleaner, just press the switch under your finger, then hold it with your hand and move it. Just unscrew the upper and the lower part of the Desk Vacuum and clean them with the cleaning brush. Note: When you use it, the indicator light is green. When the power is insufficient, it stops working GREAT GIFT: This Desktop Vacuum Cleaner is a great gift for students, colleagues, parents etc. It provides you with a clean life and convenient cleaning experience