Features:1. COMPACT SIZE&HIGH QUALITY MATERIAL: SEAMETAL car air freshensers: 11 x 7.5 x 6.5 cm Body of helicopter and metal ring are made of high quality material aviation al alloy.2. SOLAR POWERED: The solar energy collector is made up of 4 PETG solar panels, efficient. This air freshener auto rotates anywhere outdoors with glimmer of the sun, no batteries and cables needed, so you can make it a great home decoration or unique car decorations3. AROMATHERAPY + EXQUISITE DECORATION: Not only an aromatherapy, but also an exquisite car decoration, shaped like a helicopter, adding fun to the driving process4. NOTE: This set does not contain essential oils. When the essential oils in the cotton wick evaporate, add a few drops to redistribute the fragranceSpecifications:Product name Car air freshenerColor camouflage, silverMaterial: ABS+alloySize: 11x7.5x6.5cm / 4.33in x 2.95in x 2.56inType: Solar air freshenerDesign: HelicopterFunction: Fresh air and remove odorsThe packaging includes:1 pcs * Aromatherapy