Auto Expressions 6 Pack Trio Blendables Island Fusion Air Freshener Guava, Passionfruit and Pineapple by Throttle Muscle Three built in scents: Guava, Pineapple and Passionfruit Aroma dial allows you to increase or decrease the secent Moveable grid allows you to select one of the three built in scents or blend your own Great tropical aroma Six pack allows you to share