Model # AL101-TX

Internet #203522903

Defender Add-On Motion Sensor for Frontline Wireless Driveway Alert System with 300 ft. Range-DISCONTINUED

Discontinued Defender

Add-On Motion Sensor for Frontline Wireless Driveway Alert System with 300 ft. Range-DISCONTINUED

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Product Overview

Always be aware when invited guests or unwanted trespassers visit your property or enter a restricted area. This Add-On Motion Sensor is compatible with the AL101 Driveway Alert System. The system has the ability to expand and hold up to three motion detectors connected to one parent unit at once so you can easily protect more areas of your property.

  • 30 ft. Detection zone notification, the adjustable sensor can detect movement close up and even as far as 30 ft. away 1 with no wires involved, set up is simple and you can rest assured that the signal between your monitor and motion detector will remain strong for up to 300 ft. away
  • Adjustable sensitivity select your sensitivity level based on where your motion detector is located, choose to be alerted only by approaching automobiles or increase the sensitivity to include approaching pedestrians
  • Weather resistant for outdoor use feel free to place the motion sensor outside in your driveway or in a restricted parking lot all year round as the motion sensor is made out of weather resistant material that can withstand wind, rain and even snow
  • Go completely Wireless with batteries conveniently, this wireless driveway alert was designed to conserve battery life-in some cases you won’t have to replace batteries for over 6 months, when the sensor battery is low, the hand held receiver will alert you so you will always be protected
  • Expandable up to 3 sensors ensure that all areas of your property are secure by adding additional motion sensors, the receiver will notify you when motion is detected for up to three entrances or areas and indicates the sensor with the alarm
  • Lifetime live customer support our customer support team can be reached by phone, by email and live web chat, our experts will be happy to assist you in English, French and Spanish



Product Depth (in.)
Product Height (in.)
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Audio Alert/Siren
Battery Back-Up
Number of Sensors Included
Product Weight (lb.)
Range (ft.)
Wired or Wireless

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Customer Questions & Answers

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Customer Reviews

Add-On Motion Sensor for Frontline Wireless Driveway Alert System with 300 ft. Range-DISCONTINUED is rated 3.0 out of 5 by 6.
Rated 5 out of 5 by from Good product A prepper must have. Good product. Came in handy after storm sandy with no power. Good to let you know how's around your house.
Date published: 2012-12-04
Rated 4 out of 5 by from Works as described The quality of this product is better than I expected. I will probably order one more.
Date published: 2013-05-07
Rated 1 out of 5 by from Do NOT waist your time with these sensors The range is NOT 300 ft as advertised. You turn up the volume ALL the way UP, and still can not hear unless in the same room. Receiver will go thru batteries, if not plugged into transformer power supply. Mounting screws just snap off if you screw into wood. Had to use drywall screws to mount sensors.
Date published: 2012-10-16
Rated 5 out of 5 by from Great product for peace of mind I love this product! I have these motion sensors set up outside covering areas around doors and I am alerted if and when someone is around the house. If someone was to try to break into my house I would know they are out there before they touch my house. The receiver has three lights so you know which sensor is going off. Also nice when I am expecting someone or something like a delivery. I wish they had a version that had more than the 3 zones on the unit.
Date published: 2013-10-29
Rated 2 out of 5 by from Does not deliver what it promised The product states 300 ft and 250 ft with obsticals. It did not work for anything over 75ft and that is with no obsticals. Their customer sat was pretty bad as well.
Date published: 2012-12-07
Rated 1 out of 5 by from 2nd product with 1st sensor used as a pair Not able to get satisfactory motion wanting to use thru a window!
Date published: 2013-01-29
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