Mini and Convenient: Size of 8 x 8 x 6cm, wireless, lightweight and portable, easy and convenient to clean thoroughly. UsageEasy to use with on and off switch, and it is also easy to operate to remove dust or dirt, after cleaning your desktop, you can remove the dust storage box and pour the dust and dirt into the garbage. USB Rechargeable: The improved design of the small turbine orifice linear suction, and the high-speed motor with 10000 revolutions per minute, strong suction. Application:Can be widely used to help you clean the trash can on the desktop easily and effectively.It can clean various mini- waste, such as soot, cake crumbs, rubber scum, hair, etc., as large as rice, paper, etc. Good qualityMade of high quality material, environmentally friendly environmental, sturdy and durable to use.Also a nice gift reliable and wonderful for your friends or families.