Features: 1. **Long-Lasting Fragrance**: Enjoy a continuous and refreshing scent in your car that lasts for weeks, enhancing your driving experience and keeping your vehicle smelling great. 2. **Easy Installation**: Simply open the aromatherapy unit, peel off the adhesive backing, close it, attach the clip, and place it in your air vent for instant fragrance diffusion. 3. **Odor Elimination**: Effectively neutralizes unpleasant odors in your car, creating a pleasant and inviting atmosphere for you and your passengers. 4. **Universal Compatibility**: Designed to fit all types of vehicles, our air vent aromatherapy is perfect for cars, trucks, and SUVs, making it a versatile choice for any driver. 5. **Safe and Non-Toxic**: Made with safe solvents and fragrances, our product ensures a worry-free experience while providing a soothing aroma in your vehicle. Our automotive air vent aromatherapy contains solvents and fragrances. It can create an elegant atmosphere, improve the driving experience and ride comfort, and reduce the odor in the car. Its use is simple: open the aromatherapy part of the product, tear off the self-adhesive paper on the back, close the product, install the clip, and then install the product in the air outlet. And can be diffused through the air outlet fragrance, the use of safety, suitable for all types of cars.