Carlon RC5120 Economy Wireless Plug In 2 Sound Selections - Carlon RC5120

Economy Wireless Plug-In Doorbell with Button. Plays 2 sounds - Westminster Chimes and Ding Dong. Red light illuminates when button is working. Up to 100 ft. operating range. Plugs into any 120V AC electrical outlet. Works with Carlon? 5000 Series Doorbells only. 32 selectable codes block interference from outside signals.