The new Camden CM-324 Sure-Wave hands-free switches open doors without contact, complying with ADA rules and protecting public health by avoiding the spread of diseases through touching a switch. New from Camden Door Controls of Toronto, Ontario, Canada, the switches are available in a range of narrow/jamb, single-gang, and double-gang faceplate configurations. They are ideal for barrier-free applications, restrooms, hospitals, and clean rooms. They are also appropriate for commercial and industrial applications such as drive-up windows and restaurant kitchen doors. The switches feature an operating range of one to 26 inches and a time delay of one to five seconds. One-piece faceplates with included gaskets permit use in all weather conditions.