Features: [Car Style]The air purifier can not only be used indoors but also be used with the vehicle. It is a vehicle style. When the vehicle is started, the purifier will also start automatically for purification; When the engine is shut down, the purifier will automatically cut off the power, so there is no need to worry about safety. [Mini]The air purifier is a mini type, beautiful and compact, easy to carry, and wide range of applications. [3D Circulation System]High efficiency 360 surround purification. The air purifier has strong wind power and rapid purification. [Design Intention]The corners of the purifier are designed to be round, fashionable, and generous, and not easy to hurt hands. The air duct adopts the vertical three-dimensional air duct design, which is windier. There are bright lights that can set off the atmosphere and create an atmosphere. [Many Installation Methods on the Vehicle]The purifier can be installed in a variety of ways in the car, which is very convenient. It can be installed at the head restraint and fixed with a bandage to save space and not hinder driving. It can also be installed at the handrail, which is fresh and closer. Or it can be installed in the rear seat. The Micro USB cable is 2m long and can be connected to the rear seat for circulating air supply.