Heath-Zenith Wireless Entry Home Alert Kit

Wireless chime systems use radio frequencies to transmit a signal from the push button to activate the chime. To prevent interference with your neighbors wireless chime, Heath/Zenith wireless chimes come with 128 different security codes. This code technology makes sure your door chime only works when your push button is activated. Heath/Zenith wireless push buttons could have a range of up to 150 feet. Wireless chimes allow you to easily add to, or replace your current chime, even if it is wired. Several Heath/Zenith push buttons utilize patented LED lights to illuminate the button giving you the look of a traditional wired push button. All Heath Zenith wireless chimes and push buttons are compatible. This Wireless plug-in door chime kit includes two door entry transmitters and offers up to 100 feet of transmission range. Choose from an eight-note Westminster or two-note melody for your front entrance and a one-note sound for your rear entrance.