1. Three gears to adjust the intensity of fragrance as you like 2. AI nano-atomization ultrasonic nano-atomization technology nano-ultrasonic A chip atomization is stable and continuous fragrance 3. Visible fragrance and delicate atomization for 1 second, the whole car is fragrant, and the fragrance factor of nano-level fine mist is evenly diffused to the whole car 4. AI smart chip has 3 levels of fragrance intensity adjustment, and it automatically shut down after 30 minutes of continuous use to avoid excessive fragrance emission 5.0 Alcohol 0 Addition Pregnant and infants can use healthy and fragrant spices, certified by authoritative organizations, to care for family health Perfume seat material: plastic Type: Seat Perfume/Aromatherapy Fragrance type: Cologne Placement: Seat Perfume Function: decoration, fragrance Fragrance: Floral Net content: 100mL (inclusive)-200mL (inclusive) Fragrance: Colour: black Material: plastic Size: height about 13cm Package Contents: 2 x Car freshener 2 x perfume Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.