Linear PS15Z-2 Z-Wave Plug-In Remote On/Off Appliance Module, Small, White Wireless z-wave 15a Plugs into any standard grounding AC wall outlet & appliances Plug into device Integrates with other z-wave devices & acts as wireless repeater Uses Z-Wave's Scene Command Class Z-Wave controlled appliance control for any plug-in appliance (e. g. coffee maker). Compatible with any Z-Wave certified gateway Linear Z-Wave products provide up to 100 feet range between the wireless controller and/or the closest Z-Wave device Linear has been providing best-in-class home & business control solutions for over 50-years and is a leading worldwide mfg.. of Z-Wave products Includes one controlled and one 'pass-thru' outlet