Features of Sensor paper dispenser: Model: SZ0401 Material: ABS 3 kinds of working modes: Sensor, Hand push, Automatic Product Dimension: 290(W)x360(H)x200(T)mm Power: AC 110 240V & DC 6V, 4 Size D batteries (40,000 times of life) Compatible Paper Roll size: D180x200(W)mm. Paper delivery length: Adjustable between 160-400mm. Infrared ray sense, sense distance: 90+/-25mm. Color available : 6 single basic colors, includiing White, Sky blue, Dark blue, Green, Grey, Coffee. Chrome, silver paint and water trasfer imprint are available too. Certificate: CE