STI-32500 — This musical wireless doorbell chime is easy to install, with no electrical wiring and no expensive through-the-wall drilling. When someone presses the button, it sends a wireless signal to the receiver, alerting someone has arrived. There are thirteen sounds that can be selected with the push of a button on the transmitter. Quickly distinguish between front and back doors by adding more transmitters and programming a different tune on each. Operates up to 250 feet and the receiver has a low, medium and high volume adjustment. ETL Listed, FCC Certified.

Learn more about the Wireless Chime — Doorbell Button from STI.