Solar Power Air Freshener: Using solar energy to drive an intelligent rotating purifier, as long as there is sunlight can be automatically rotated to accelerate the diffusion of the aroma, without manual operation. No need to charge, save energy and protect the environment. Made of light luxury alloy, the shape is mini and elegant. It will not block your sight in the car and can be used as a car interior. Without batteries and without charging, solar energy can be used to rotate on its own, which is convenient. Small and practical, does not block the front line of sight, Effective decomposition of odour molecules, to purify the air.