1/4 Mile Long Range Wireless Driveway Alarm w/ Four Sensors Kit. Top Rated Outdoor Weatherproof Motion Sensor/Detector- Best DIY Security Alert System- Protect Home, Perimeter, Yard, Garage, Pool

The Guardline 1/4 mile long range wireless driveway alarm is the perfect, easy to use, motion detector for your property. It runs on the included AC adapter and has a built-in battery backup and is easily placeable anywhere in your home. The compact receiver is simple to program and utilizes a loud chime and flashing LED lights when a sensor is tripped. The outdoor motion detector IR sensors come with protective coverings and an easy-mount bracket. Each set includes two sensors and one receiver (additional sensors and receivers can be purchased and added), offering you dual-zone coverage for your driveway, gate, home, or property.

Features:
– 4 “zones” allowing up to 12 sensors per zone.
– Over 30 loud, high quality ringer options with adjustable volume control.
– Receiver can be plugged in using included AC adaptor or can run on (4) AAA batteries. Driveway alert sensor runs on (4) AA batteries for up to 1 year. Low battery indicator included.
– Wireless range between sensor and receiver up to 14 mile with normal interference, i.e. scattered trees, hills, parked vehicles, or building walls. Extra interference will diminish range. Sensor has up to a 40 ft motion detector range.
– Flashing LED zone lights alert you at a glance in addition to the chime.
– Weather resistant wireless motion detector with sun hood protects against sun, rain, and snow.
– Allows you to easily differentiate between detection zones by chime as well as LED lights. For example, you can have your front yard set to zone 1 and your back yard set to zone 2. If motion is detected in your backyard, the zone 2 light and sound will go off.
– Receiver includes a 12 volt relay to add wired external alarms, chimes, or bells.
– Lifetime Manufacturers Warranty. Seattle, WA based tech support.

Features

• EXTREMELY DEPENDABLE – Two years of testing went into developing a reliable motion detector that will dependably alert you to motion around your property. Tested through thick forestry, hail storms, gusty winds, heavy rains, scorching heat, and snow. False alarms are minimized due to an adjustable detection width option for the sensor “eye” and a swivel mount to focus the detection angle of the sensor.
• SUPER EASY TO INSTALL- Quick Start Guide has you operational in minutes! Expandable up to 16 sensors and unlimited receivers for complete coverage of your perimeter. Over 30 fun & unique chimes to choose from. Match different chimes with different sensors around your property to differentiate where motion is being detected. Detects movement from humans, cars, and large animals.
• REALISTIC RANGE- 1/4 mile long range has been tested in real world settings with trees, buildings, walls, and vehicles in order to make true and realistic wireless range claims (please note: extra heavy interference such as thick walls, metal siding, tall hills, and many trees will diminish the wireless range).
• BUILT TO LAST- Outdoor sensor is made with industrial grade PVC housing, rubberized weather resistant seal, and a sunshade. Wireless sensor can be installed anywhere and runs on (4) AA batteries for up to one year. Receiver is packed with features including LOUD & adjustable volume, battery backup, and a 12-volt relay to add wired external alarms.
• LIFETIME WARRANTY & AWESOME SUPPORT- Guardline Security is a Seattle-based small business that has been manufacturing security products since 1999. We are local guys who are driveway alarm geeks and we’re obsessed with building reliable, quality products. We offer friendly and knowledgeable USA based tech support that will help you both before and after your purchase.