Safety Technology International, Inc. STI-34601 Additional Wireless Doorbell Button, 8-Channel Receiver or 4-Channel Talking Voice Receiver (Speaks 53 Words, English or Spanish) Required, Sold Separately

[Music] [Applause] [Music] [Music] wireless push buttons are sold separately make sure you purchase a wireless push button prior to installation you'll also need three c-cell batteries which are sold separately as well remove the chime base from the cover using the hole in the back of the base as leverage install three c cell batteries temporarily set the chime base near where you intend to install it press the tune button to ensure sound remove the back of your wireless push button and remove the orange tab from the battery make sure the battery is properly seated after removing the orange tab to sync your wireless push button to the wireless chime base press the sync button and release when you hear a double beep sound press the push button within 30 seconds you'll hear another double beep sound from your chime base this indicates the push button is synced again press the push button