INSTALL : with the included non-marking sticker for a secure fit , this wall-mounted hand can be easily installed in minutes Visualization window : 450ml capacity , the remaining amount is visible , no need to add liquid frequently MULTI-PURPOSE : for Ideal for use with hand soap , shampoo , conditioners , body wash , lotion , for facial cleanser , and more Application scenarios : suitable for commercial and public places , offices , restaurants , supermarkets , stadium , shopping malls , schools , hospitals EASY TO USE : The soap dispenser is conveniently designed with an easy-to-press dispense button for ease of use, Manufacturer: Watreketal