The Wireless Chime alerts you when someone enters the detection zone. The sensor is weather-sealed for long life and has 32 selectable codes to help block interference from outside signals. 500 foot operating range between receiver and transmitter. Detection zone is 140° x 40 feet.
A switch located on the transmitter selects Alarm or Chime mode. There are thirteen chimes selectable with the push of a button on the transmitter.
The STI-3610 is compatible with STI-3300, STI-3360, STI-3350, STI-3601, STI-3353, STI-3301, and STI-3351.
Note: End user must verify the alarm and battery every six months and replace battery annually or as required.