Never miss an important visitor because you cannot hear the doorbell. Our Extend-A-Chime expands an existing wired doorbell to be heard in any part of the home. The transmitter connects onto the low-voltage screws in the existing doorbell. Plug the doorbell receiver into any 110V electrical outlet. Hear the doorbell in all parts of the home-basement, second floor, or the attic.

• Works on all transformer voltages 8 - 24 volts
• Different sounds for front and back doors
• Use with existing wired doorbell
• 2 ¼" speaker provides excellent sound
• Adjustable volume control
• 32 changeable codes prevent interference
• Plays six selectable sounds*
• Operating range: up to 150 ft
• Five year warranty

Sounds when someone opens the door. Perfect for use at home or business. Our transmitter mounts directly to the door frame. When someone opens the door, the magnetic contact is disturbed causing the chime to ring. Ideal for those who want to hear when customers enter the store. Or use to hear when family members come home.

Never miss an important visitor because you cannot hear the doorbell. Our Extend-A-Bell expands an existing wired doorbell to be heard in any part of the home. The transmitter connects onto the low-voltage screws in the existing doorbell. Position the doorbell receiver wherever the bell needs to be heard.

• Use with existing doorbell
• Perfect for garage, deck, pool area or patio
• Weatherproof - receiver can be mounted
  indoors and outdoors
• Mounts horizontally or vertically
• Plays Ding Dong sound
• Operating range: up to 150 ft.
• One year warranty
  

Never miss an important visitor because you cannot hear the doorbell. Our Extend-A-Bell expands an existing wired doorbell to be heard in any part of the home. The transmitter connects onto the low-voltage screws in the existing doorbell. Plug the doorbell receiver into any 110V electrical outlet. Hear the doorbell in all parts of the home-basement, second floor, or the attic.

• Works on all transformer voltages 8 - 24 volts
• Different sounds for front and back doors
• Use with existing doorbell
• Attractive, compact design leaves other
  outlet receptacle available
• 2 ¼" speaker provides excellent sound
• Plays 3 sounds: Ding Dong, Dong, Westminster Chime
• Operating range: up to 150 ft
• 32 selectable codes block interference from outside signals
• Only works with RC3733D
• Two year warranty
• This will not work with model RC3030 or RC3733 only with works with the "D" version.