Newhouse Hardware Oil Rubbed Bronze Black Metal/Plastic Wired Door Chime Bell

Door chime button - 2-1/2 inches round lighted polished brass - use with doorbell chimes, bells and door buzzers. Works great with as a doorbell button replacement. A diode is not needed is you are using a mechanical doorbell chime. This product may expose you to chemicals known to the State of California to cause cancer or reproductive harm.