The RC 3105 is a battery powered wireless doorbell at an unbeatable price. It has features like multi sound support for different doors, a 75 foot operating range and 32 selectable codes that block interference from external wireless devices.

It is powered by  3 AAA alkaline batteries and is compatible with all thomas and betts wireless chime systems.

• Economy Battery Chime.
• Different sounds for front and back doors.
• Up to 75 foot operating range.
• 32 selectable codes block interference from outside signals.
• Uses 3 “AAA” alkaline batteries (not included).
• Compatible with all Thomas & Betts, Carlon wireless chime systems.