1. Easily eliminate all kinds of odors that make your car more refreshing. 2. Fresh 3. More safety. The fan is inside that does not hurt you. 4. Alloy production. The wind can also rotate. Shape: spherical Suitable: universal for all cars Color: silver Material: metal Size: 4.5cm x 4.2cm Package Contents: 1 x Car Aromatherapy Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.