Security - Feel a sense of safety around your home with our weatherproof perimeter alarm sensor. It's sensitive to heat and motion during the day and at night, making it an alert system you can count on
Easy To Install: Can easily be added to your existing Guardline home security system. There is no need to disrupt your existing system. Simply add the extra sensor.
Long Range - Each driveway sensor has a wireless range of up to 1/4 mile for plenty of coverage around your property.
Compatibility - This motion detector sensor runs at 915 MHz. If you are expanding your Guardline wireless alarm system, please make sure you are purchasing the same frequency as your existing set.
Customizable - The 1/4 mile extra sensor must be purchased to work with the 1/4 mile range driveway alarm. This sensor will NOT work with the Guardline 500 Ft Driveway Alarm.
Attention- This product is not compatible with the Guardline receiver that you bought before 2021
Product From USA