Wireless Doorbell for Home, Waterproof Door Chime Kit Operating at 1300-ft 58…
Wireless Doorbell Kit – Door Bell Kits Contains: 2 wireless doorbell transmitters and 4 plug-in smart doorbell receivers, double sided mounting tape, anchors, screws and A23 battery included. Expandable and Multi Use – Wireless doorbell system can add more PHYSEN receivers or push buttons for increased coverage.