Heath Zenith Piezo Black/White Plastic Wireless Door Chime Kit

Introducing the first ever completely batteryless doorchime. By using the kinetic energy created each time the doorbell button is pushed the RF signal transmits without the need for a battery. Simply pressing the button generates the energy to activate the chime. Black with White bottom. HeathCo is the manufacturer and marketer of HeathZenith branded products. Through innovation we have compiled a large portfolio of patented technologies and products giving us the competitive edge as an industry leader in the intelligent lighting and door chime markets.