Car Air Vent Freshener Essential 5 x Fragrance Oil Diffuser Perfume Aromatherapy Description: Aesthetically discreet cylindrical fragrance design chamber, suitable for modern standard vehicle air vent fender design application. Simple & easy to Install & use:  Unscrew casing cap (right), insert fragrance sponge.  Clip fragrance chamber to desire fender vent.  Rotate cap to adjust desire fragrance intensity (left). Specification: Dimension:82mm Length x 14mm Diameter  Material: Aluminium alloy fragrance chamber with stainless steel rubber insulated clip Fragrance Type:  Non toxic, pure plant extract oil Sea Star - Fresh ocean fragrance Lemon Love - Fresh lemon flavour Cabello Osmanthus - Elegant Osmanthus fragrance Romantic Lavender - Sexy fruity note Classic Cologne - Fresh floral note Package:  1 x Cylinder Fragrance Case 5 x Fragrance Sponge (random)