Dakota Alert IRDCR-2500 Duty Cycle IR Kit, One IR-2500 & One DCR-2500

The Duty Cycle Kit consists of one IR-2500 passive infrared detector and one DCR-2500 Receiver. The Infrared detector is capable of monitoring an area up to 100 degrees wide. With the integral mask, the detection area can be narrowed down to 20 degrees or anywhere in between. With the swivel mount, the IR-2500 sensor can be adjusted right to left up to 80 degrees and up and down up to 50 degrees. With three different sensitivity settings, the sensor can detect a person up to 12 ft., 25 ft., or 40 ft. away. The IR-2500 sensor is powered by one 9V battery (not included) and is designed for indoor or light duty outdoor applications under an eave or other protected location and will send a wireless signal up to 1/2 mile back to the DCR-2500 receiver (actual range will vary depending on the local terrain).