Compared with other similar products, our car aromatherapy machine has 3 adjustable levels - light fragrance mode, strong fragrance mode, and continuous mode. You can customize the intensity to suit your preferences. Our car air freshener can remove the odor smell in the car, the long-lasting fragrance not only creates a romantic and enjoyable atmosphere, but also help to relieve driving fatigue. With a 50ml large-capacity perfume reservoir offering a variety of scents, this smart car air freshener is suitable for everyone, regardless of age or gender. Automatically activates with car vibrations and has sleep mode feature. Nano-level atomization for even distribution and long-lasting fragrance. Perfect gift for car enthusiasts and individuals looking to personalize their vehicles or enhance holiday decorations. Description: Introducing the car aromatherapy machine, a smart and versatile device designed to enhance your driving experience. This innovative product features ambient lights and sound recognition technology. It automatically activates when it senses car vibrations, ensuring a continuous and pleasant fragrance experience. With three adjustable levels - light fragrance mode, strong fragrance mode, and continuous mode - you can customize the intensity to suit your preferences. The smart car aroma diffuser utilizes nano-level atomization to evenly distribute the fragrance throughout your car, providing a long-lasting and refreshing scent in just one second. Not limited to car use, this multifunctional device can also be used in homes, offices, and other spaces to create a pleasant atmosphere and freshen the air. With a 50ml large-capacity perfume reservoir offering a variety of scents, this smart car air freshener is suitable for everyone, regardless of age or gender. Experience the natural original fragrance and elevate your surroundings with the car aromatherapy machine. Perfect for adding a touch of luxury and freshness to your daily life, whether on the road or at home. Item Name: Car Air Freshener Material: Aluminum Alloy, PC Battery Capacity: 300mAh Charging Port: Type-C Features: Rechargeable, User-friendly, Easy to Use Size Details: L: 11.8cm/4.65", W: 6.8cm/2.68", H: 6.8cm/2.68" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Car Air Freshener 1 x Perfume 1 x Charging Cable 1 x Instruction Manual