One towel at a time dispensing: reduces consumption.Overfill protection: ensures optimum dispensing. Translucent front window: easy to see when refilling is required. Side opening hood: easy to refill and maintain. Innovative locking system: can be set to be opened, with or without a key Includes handy built-in spirit level for easy installation. Ideal combination of design and function: lift the washroom to a new level.