STI Wireless Alert System

The STI Wireless Alert System is a do-it-yourself entrance alert kit that consists of at least one wireless transmitter and a plug-in chime receiver. When a transmitting sensor or pushbutton is triggered, the device signals a paired receiver to notify you with one of 10 tone/tunes or 53 custom word alerts in English or Spanish. The receiver supports up to four sensors (additional sensors sold separately). A single chime receiver can be paired with up to 4 sensors or transmitters. Each sensor or transmitter paired with a single receiver can be assigned a unique alert to distinguish between triggered zones. The voice receiver plugs into any indoor power outlet in your home, up to 1,000 feet away from a paired transmitter. The STI Wireless Alert System offers helpful alerts that point you directly towards a triggered zone instead of emitting a neutral signal.