STI STI-3360 Wireless Entry Alert Chime with Receiver & Magnetic Sensor

Brand: Safety Technology International
ADI #:SF-STI3360 Model #: STI-3360  Name: STI STI-3360 Wireless Entry Alert Chime with Receiver & Magnetic Sensor

Entry Alert notifies when a door, window, cabinet, etc. is opened|Takes the surprise out of unexpected guests|Easy to install, no expensive wiring required