Guardline 1/4 Mile Long Range Wireless Driveway Alarm

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    • Immediately alerts you when a person or vehicle enters your property. 
    • LIFETIME WARRANTY.  Part of our exclusive line of driveway alarm products manufactured by us and backed by exceptional Seattle based tech support. 
    • Set includes one sensor/receiver but up to 16 Sensors and UNLIMITED number of receivers can be purchased and added for maximum coverage.   Not compatible with the 500 ft. Guardline Driveway Alarm
    • Over 30 rich quality ring tones with LOUD adjustable volume. Pair different chimes to distinguish between up to four different zones. 
    • LONG RANGE up to 1/4 mile from sensor to receiver (extra interference like trees, hills, walls, parked vehicles will diminish range). 
    • SUPER EASY set up. No dip switches or dismantling. Quick start guide has you set up in minutes. 
                  • Sensor Type: Passive Infrared (picks up heat movement).
                  • Sensor Range: Sensor detection up to 40 ft.
                  • Sensor to Receiver Range: Maximum 1/4 Mile
                  • Zones: Program up to 4 different zones; allows you to distinguish which sensor was triggered and prevent interference. Supports 4 sensors on each zone.
                  • Tones: 30 different tones and adjustable LOUD volume.
                  • Lights: Flashing number for each zone and low battery lights.
                  • Weather: Operating temperature range: -4 degrees to 140 degrees F. Sensors are weatherproof and include a hood for further protection against the elements.
                  • Mounting: Sensor can mount to posts, walls, fences, and trees with included mounting hardware. Receiver sits on countertop.
                  • Expandability: Can support up to 16 sensors and unlimited receivers in one system. Place different receivers throughout your home.
                  • Frequency: 914.8 MHz.
                  • Field of vision of the sensor: 12 to 15 degree viewing radius, up to 40 ft. distance.
                  • Relay: Has powered 12 volt relay.
                  • Warranty: Lifetime Manufacturer's Warranty and technical support.
                  • Power: Sensor 4 AA batteries; Receiver 12V adapter or 4 AAA batteries. Has a power-saving mode, which makes sensor-only sensitive in low lighting.
                  • Dimensions: Sensor (with shield) 3.25" x 5.5" x 4". Receiver 5.5" x 5.5" x 4".
                  • Includes: 1 sensor, 1 receiver, 1 12V AC adapter, 1 sun shield, mounting hardware.
                  ** As with all wireless products the maximum range is determined by the amount of interference between the sensor and receiver. Any obstruction in direct line of sight range will reduce the effectiveness of the signal between the individual units. For maximum distance reduce as much interference as possible.

                  Super easy to set up. Quick Start Guide has you operational in minutes. Our knowledgeable Seattle based tech support is here to help you every step of the way.

                  1/4 mile range for larger properties. Fully expandable so you can cover multiple areas of your property and be notified in several places around your home.

                  Packed with features including 30 ring tones, extra loud adjustable volume, battery backups, and the ability to add external sirens or loud ringing bells. All backed by a lifetime warranty.

                  Customer Reviews

                  Based on 45 reviews
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                  • Reviews (45)
                  • Questions (140)

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                  Kurt A.
                  United States

                  1/4 mile driveway alarm

                  Alarm will not transmit even 800 feet, I returned it. Now I'm waiting for a refund.

                  Linda W.
                  United States

                  it doesn't always alert when

                  it doesn't always alert when a vehicle passes through

                  Kim T.
                  United States

                  Great service, fast shipping and reliable product

                  Easy to set-update and install. Works great!

                  Sandra T.
                  United States

                  Good Purchase

                  I purchased two 1/4 mile range driveway alarms. One unit is installed and working as advertised. The other unit will be installed soon. Installation was simple, users manual is clear and easy to follow. This driveway alarm works very well. I will be purchasing additional sensors and receivers. I wish there was a doorbell available that would pair with this particular receiver. Satisfied customer.

                  Helen H.
                  United States

                  Better than My Dog!

                  We've had the alarm 10-12 days; very pleased. Easy setup; husband mounted transmitter on tree inside our drive. Our "ferocious " dog didn't bother barking at vehicles or individuals; people could be ringing our doorbell before we knew anyone was around. We should have invested in the driveway alarms ages ago. Very satisfied with the purchase.

                  Q: Looking at the 1/4 mile unit for my in-laws. They live in W NC. The driveway is up a gentle 15-20 degree slope with many trees on both sides of the road. How will the unit work with multiple sensors? Biggest concern would be the one at the bottom of the driveway as there are two 90 degree turns prior to getting to the main county road.
                  Answers (1)
                  A: Hi Mark, if your distance between sensor and receiver is under 1/4 mile, then this unit would be great for this because it has a stronger signal that allows it to fight through interference such as the hill and trees. Just remember, as you introduce more interference, your effective range will diminish little by little. Take care!
                  Q: Some of the pictures, of the sensor, have a shield on the top and some don't. Does the sensor unit come with this protective shield?
                  Answers (1)
                  A: The sensor comes with the sun shield bot both the 500 ft, and the 1/4 mile version.
                  Q: Can the sensor be mounted on a metal pole/pipe without any interference?
                  Answers (1)
                  A: We recommend not mounting on metal surfaces because they cause a great deal of interference with the sensor's signal. You can try it in the location. but if it does not work, the metal interference is most likely why.
                  Q: Will the wireless waves from the camera to the monitor be blocked by trees and hills?
                  Answers (1)
                  A: They will not be entirely blocked, but solid objects do degrade the signal strength. Basically, the system has a maximum range, and solid objects will make that range smaller. Certain items such as metal and stucco cause much more trouble that wood or drywall.
                  Q: Can external devices be activated when motion is detected? For example, could it turn on an external floodlight or alarm that has its own power source? Thanks
                  Answers (1)
                  A: The GL5000's receiver has a set of wet contacts (12 volt) and a set of dry contacts. The wet contact only activates for a brief moment though, while the dry contact activates a device with its own power source.


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