Crafted from robust aluminum alloy, this smart car air freshener ensures long-lasting performance and durability, offering a stylish and reliable solution for refreshing your space. Beyond being a car fragrance diffuser, this elegantly designed air freshener doubles as a decorative piece suitable for various settings like cars, bathrooms, bedrooms, or pet houses, enhancing any environment with its pleasant aroma. Equipped with three adjustable modes, this smart air freshener automatically activates and adjusts fragrance levels based on the car's air conditioner status and ambient light conditions, providing a tailored scent experience. Enhance your ambiance with the integrated projector light that offers three spray modes - green for every 300 seconds, blue for every 90 seconds, and purple for every 10 seconds - creating a soothing atmosphere while eliminating unwanted odors effectively. Enjoy a hassle-free experience with this waterless car diffuser that efficiently eliminates odors without the need for frequent cleaning. Ideal for cars, bedrooms, living rooms, offices, and more, it leaves you feeling rejuvenated wherever you go. Description: Introducing the car aromatherapy machine, a smart car air freshener crafted from durable aluminum alloy for a long-lasting service life. With a 220mAh battery, it only takes 60 minutes to charge and offers an impressive 45 days of battery life. This elegantly designed device not only serves as a car fragrance diffuser but also doubles as a stylish car decoration. Versatile in its use, it can be placed in cars, bathrooms, bedrooms, pet houses, and more. Equipped with three adjustable functions, this smart air freshener can intelligently start and shut down automatically, adapting the fragrance output based on the car's air conditioner status and ambient light. The device offers three modes that can be easily customized to suit your preferences. Additionally, it features a projector light with three spray modes: green spray every 300 seconds, blue spray every 90 seconds, and purple spray every 10 seconds. Say goodbye to unwanted odors with this waterless car diffuser that effortlessly eliminates smells, leaving you feeling rejuvenated. Its mess-free design requires minimal maintenance, making it ideal for use in cars, bedrooms, living rooms, offices, and more. Experience a pleasant environment wherever you go with the car aromatherapy machine. Item Name: Car Air Freshener Material: Aluminum Alloy, Plastic Battery Capacity: 220mAh Essential Oil Capacity: 10ml Features: Rechargeable, Compact Size, Practical Size Details: L: 4.1cm, W: 6.3cm(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 USB Cable 1 x Essential Oil