About Guardline Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor & Detector
Our products and support provide you with the peace of mind and control you deserve over your entire property. We've extensively tested the products we sell so we 100% know they're reliable, easy to use, and easy to install. Our sensor uses Passive Infrared Technology to pick up motion AND heat, which means you won't get false alarms from dead leaves. Over 3700 verified 5-star customer reviews Honest and real reviews from actual customers. Over 250,000+ customers served since 2001 - Over 3, n.- the Guard in wireless driveway alarm alerts you the moment the outdoor sensor detects motion from people, vehicles, or large animals. Set includes one sensor/one receiver. Expandable up to 16 sensors and unlimited receivers for complete coverage of your property. The sensor runs on (4) AA batteries for one year. Low battery indicator included. Can also be plugged in using included AC adaptor. Can also run on four AAA batteries as backup in case of a power outage. Guardline 14 Mile Long Range Wireless Driveway Alarm w/Two Sensors Kit. 500 Feet 500 Ft 1/4 Mile 1 1.
