Remote Control Aerosol Dispenser 1.Wall-mounted 2.Imported IC chip control 3.Built-in infrared sensor Specifications: ABS,plastic,white,Auto perfume dispenser, ... and card slot and operated by remote control, convinent for use. (2) Suit for high tank and short tank, maximum ... Effective in 40-60 square meters (7) This Auto Aerosol Dispenser is widely used in bathroom of hotel, restaurant, conference ...