GE Lighted LED Door Chime Push Button, Wireless, Light Sensing, 19211 Compatible ONLY with the following door chimes and push buttons: 19208, 19209, 19216, and 19210 Up to 150 foot range Easy to install - ready to use Seven chime sounds include Wesinister, Foghorn, Cuckoo Clock, Gong, Door Bell, Bell and Knock Requires 2 CR2032 batteries (included)