The Davis Square Community

Wireless doorbells you can change the frequency by opening up both the doorbell button device and the bell itself and removing/adding one of the plastic thingies, or changing the order of them. Just make sure make the same changes to each that they match when you are done. I don't like wireless because batteries have to be changed once a year sometimes. But sometimes running doorbell wire is not an option.

Hopefully that was it and not a burglar.