This item is a car air freshener. and chemical-free and no more artificial scents typical car freshener. Purify the air inside the car and keep the air fresh. Make you aroma effect within few seconds, no pollution and more safety. Easy to install and use, no battery needed, universally fit for most car air vent and no tools needed. Feature - Color: Red. - Material: ABS. - Size: 7.2 x 4.5 x 3.5cm. - - Keeps the air fresh in your car in a very natural way. It is able to remove smoke and other from your vehicle within seconds. - EASY TO USE- Just insert the it into the car air vent in your vehicle and then it well dispense aroma through out the vehicle. No batteries or external power needed. - - The aromatherapy of essential oil. - APPEARANCE- This propeller bling car aromatherapy diffuser fan is a attractive decoration for your car and it is able to make your car more modern and fashionable. Package list: 1 Aromatherapy Diffuser