Use membrane technology, no leak. Good for car, home, and etc. Membrane Dishwashing air freshener Membrane Dishwashing air freshenerUse membrane and bubble technology with plastic or paper structured assembly.Give you luxurious feel and smell from large numbers of flavor and fragrance collections.Both Mounting & Hanging types can be used in Car, Truck, Boat, RV, Closet, Dish Washer.Provide OEM & ...