Linear FM231 Wireless Driveway Alarm

Keep track of vehicles entering or exiting your property with our FM231 wireless driveway alarm system. The system monitors and alerts you when someone enters your driveway, no matter the length or type of driveway. With a 400 ft range and an electromagnetic motion sensor that only detects vehicles, this driveway alert system is perfect for homes or businesses, allowing you to keep a pulse on who is coming in and out of your driveway. Increase the long-range wireless system with additional driveway vehicle sensors that can be programmed to automatically open your gate for exiting guests without using a remote.

FM231 Wireless Driveway Alarm Features

• Instant Alert: Instantly alerts you when someone pulls into or out of your driveway.
• Smart Detection: The outdoor electromagnetic sensor only detects vehicles, eliminating false alarms caused by animals or children.
• Simple Installation: Easy-to-install Electromagnetic Sensor Wand can be buried next to your driveway, detecting mass metal within a 3-12 ft. radius.
• Long Range Communication: The outdoor transmitter communicates wirelessly with the internal base station up to 400 ft. away, sounding a pleasant chime.
• Versatile Use: Ideal for both home and business use.
• Battery Operated: Requires 2 AA batteries (not included).
• Battery Indicator: Low battery indicator on both the indoor receiver and transmitter.
• Expandable System: Additional Wireless Driveway Base Stations/receiver unit (FM231-R) available.
• Automatic Gate Integration: Add a 100 ft Driveway Vehicle Sensor (FM140) that allows guests to exit automatically without a remote.

FM231 Wireless Driveway Alarm Specifications