STI Wireless Outdoor Motion Detector

Part of the Wireless Alert Series

The Wireless Outdoor Motion Detector Alert lets you know when the sensor detects movement in a monitored area.

STI-34752 is a high grade professional motion sensor engineered with the world's best components and materials. Special Dual-Frequency infrared (DFIRT) opto-electronics provide the highest level of false alarm immunity available in a passive infrared motion sensor.

When motion is detected, the device sends a wireless radio signal to an indoor receiver, which lets you know someone has arrived. Range is 33' (10M) with a 90 degree field of view (45 degrees to each side). If the supervised transmitter is removed from the door, stolen, loses signal or battery is low, the receiver will produce a single beep once a minute. Sensor uses one CR123A battery (included), with an average life of 6-8 years in normal use. To conserve battery, when sensor is tripped it will not ac