For liquid/gel like alcohol only, not for soap or lotion.
Automatic infrared: The automatic infrared sensor detects the area within 3-4 inches and sprays without directly touching the disinfectant –which effectively prevents cross-infection.
Application: Automatically releases gel by infrared sensor, suitable for use of various disinfectant liquids and hand sanitizers.
Battery Powered: Operated with batteries (500ml=x4AA)