1/4 Mile Long Range Wireless Driveway Alarm w/Two Sensors Kit Outdoor Weather Resistant Motion Sensor/Detector- Best DIY Securi

Reliable + Dependable. True and realistic wireless range claims. Reliable alerts. Our sensor uses Passive Infrared Technology to pick up motion AND heat which means you wont get false alarms from dead leaves. Easy DIY Installation. Plug-and-play device. Sets up in minutes. Weatherproof + Built to Last. Weather shield protects sensor. Extensively tested in extreme weather. Thoroughly tested to work in the most severe weather events.