RC3730D Economy Wireless Door Chime Kit for Smaller Homes

RC3730D Economy Wireless Door Chime Kit for Smaller Homes


The RC3730D is an econcomy plugin wireless door chime by Carlon, Thomas and Betts.  Compatible with all RC Carlon wireless door chime products, it the RC3730D is a feature rich door chime receiver but has a 1 1/2” speaker, rather than the 2 1/2” speaker offered in the RC3253.  This economical, compact door chime is great for smaller rooms like a laundry room where space is limited and you don’t want sound to over power the area.


Although we call this wireless doorbell an economy doorbell, it’s a great one.  This doorbell is very similar to our best seller, the RC3250.  The only difference is the size of the speaker on the receiver.   This one, the RC3730D features a smaller 1 1/2” speaker.  Don’t let the size fool you though, it produces a loud crisp sound.

Our wireless doorbell is ready in minutes. Get a doorbell sound in no time! If you need to replace a doorbell or need to add one, our RC3730D is a fitting choice. Since no wiring is necessary, the bell installs quickly without anything other than a screwdriver!

  • Expands an existing Thomas & Betts, Carlon Door Chime system – use with RC3733D
  • Attractive, compact design leaves other outlet receptacles available
  • 1 1/2″ speaker provides excellent sound
  • 32 selectable codes block outside interference from other signals
  • Plays Ding; Ding Dong; Star Spangled Banner; Westminster Chime, Hail, Hail; Jingle Bells; The Gang’s All Here; Dixie; Auld Lang Syne
  • Operating range: up to 150 ft.
  • Two-year warranty
  • This product does not work with model RC3730 or RC3733 – it only works with the “D” version
  • Available with one or two buttons

Additional information





Number Of Buttons

1 x Push Button
2 x Push Buttons


Carlon /Dimango / Thomas & Betts

Kit Or Accessory


Wireless Features


Wireless Range

150 ft.

Sensor Type

Push Button

Battery Or Plug In

Plug-in Receiver

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