Rodann Electronics TX2000A Outdoor Wireless Driveway Alarm - Transmitter up to 1000 ft., Rodann Electronics, Mfr#: TX2000A

The RX2000A Wireless Driveway Alarm Transmitter is for expanding an existing RX&TX2000A Driveway Alarm System and is not a stand-alone security solution. Rodann Electronics motion detectors incorporate state-of-the-art passive infrared (PIR) sensor technology. They are not affected by sunlight, car headlights, reflections, shadows, or colors. Included is one (1) wireless weatherproof transmitter. Features: Weatherproof sensor runs on a single 9V battery and transmits up to 1000ft Maintenance-free, installs in minutes 1-Year Warranty Made in the U.S.A