Crafted from high-grade carbon fiber, this smart car air freshener ensures durability and a prolonged service life, offering a premium quality product that stands the test of time. Beyond being a car fragrance diffuser, this elegantly designed air freshener doubles as a stylish decoration suitable for various indoor settings. Whether in your car, bathroom, bedroom, or pet house, enjoy refreshing scents effortlessly. Equipped with three adjustable functions, this smart air freshener automatically initiates and stops based on your needs. By detecting your car's air conditioner status and ambient light conditions, it intelligently tailors the fragrance duration across three customizable modes. Experience enhanced freshness with three spray modes simultaneously accompanied by a projector light feature. Choose from light mode for 0.2-second sprays at 300-second intervals, medium mode for 0.2-second sprays at 90-second intervals, or strong mode for 0.2-second sprays at 10-second intervals. Effortlessly eliminate unwanted odors and enjoy a revitalizing atmosphere with this waterless car diffuser. Description: Introducing the car air aromatherapy, a high-grade carbon fiber smart car air freshener that combines durability with style. With a 220mAh battery that charges in just 60 minutes, enjoy up to 45 days of continuous fragrance. This versatile air freshener is not only a car fragrance diffuser but also a decorative piece suitable for various spaces like cars, bathrooms, bedrooms, and more. Its intelligent design features three adjustable functions that automatically start, shut down, and adjust fragrance levels based on the car's air conditioner and ambient light conditions. Equipped with a projector light, this smart air freshener offers three spray modes: light mode at 300-second intervals, medium mode at 90-second intervals, and strong mode at 10-second intervals. Say goodbye to unwanted odors and enjoy a refreshing atmosphere effortlessly. Experience the convenience of a waterless car diffuser that requires minimal maintenance, making it ideal for cars, bedrooms, living rooms, offices, and beyond. Upgrade your space with the car air outlet aromatherapy for a long-lasting and pleasant fragrance experience. Item Name: Car Air Freshener Material: ABS, Carbon Fiber Battery Capacity: 220mAh Features: Practical, Easy to Use, 3 Modes Size Details: 4.1cm x 3.6cm/1.61" x 1.42" (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 3 x Essential Oils