This project is a car air outlet perfume clip made of aluminum alloy and plastic materials. It has a reasonable design and practical functions. It can easily help you the peculiar smell in the car, relieve your fatigue, and make you feel comfortable. The simple appearance and colored lights can add a vivid style to your car interior. This is a very beautiful and practical car aromatherapy clip, which will serve you very well. Features -Color: Silver, Black. -Material: Aluminum Alloy, Plastic. -Size: About 6.50X4.50X4.50cm/2.55X1.77X1.77inch. -The material of choice is , safe, durable and practical. -The unique design, the perfect combination of aromatherapy and colorful lights can easily attract people's attention. -Professional and practical, it can effectively help your car have a fresh smell and make you feel more comfortable and relaxed. -The perfume clip is easy to install, has a reasonable design, and is widely used in most types of car vents. -The price is moderate, you can buy this efficient and practical car perfume seat at an . Package list: 4 x Aroma Diffusers