Need a doorbell in a hurry? Just plug this one in, mount the doorbell button and you’re done. Want to locate the chime somewhere else? Just unplug it and move to a different outlet.
The doorbell button is battery operated, so it can also be installed anywhere (within 150 feet of the chime).
Sometimes wireless doorbells get weird around your neighbors’ wireless systems. This set is self-programming to avoid that interference.