Features: 1. Micro design: This compact car dynamic note air outlet accessory has a small volume, saves space, and is easy to carry and install in the car. 2. Dynamic note shape: The fashionable and dynamic note shape design adds a decorative touch to the car, enhancing its personalized and charming appeal. 3. Safety air outlet accessory: easy to connect to the car air outlet, does not hinder the normal operation of the air conditioner, and is convenient and practical to use. 4. Persistent fragrance: The fragrant essential oil formula is used to release the lasting fragrance, effectively eliminate the car odor, and ensure a fresh and pleasant indoor atmosphere. 5. perfume types: according to personal preferences, choose from various perfume to meet the needs of different users and create a comfortable driving environment. Specifications: Product Material: ABS Engineering Plastic Metal Electroplating Perfume ingredient: plant essential oil Installation position: Car air outlet Installation method: Card installation Fragrance selection: Ocean/Osmanthus/Gardenia/Ancient Size: 12.50 7.40 3.50cm Weight: 60g Package Include: 1x essential oil aromatherapy