Product Details
The DSC WS4939 Wireless Key 4-Button is a remote control designed for use with ADT and DSC security systems. It has an operating range of 5 meters and is compatible with the DSC Power Series. This black remote uses Wi-Fi technology for smart home compatibility and is manufactured by DSC in Canada. With dimensions of 2.2 inches in height and 1.3 inches in width, this unit requires 3 volts of power to operate.