WPA-2500 Probe Alarm

WPA-2500 Probe Alarm


The WPA-2500 is an extremely reliable driveway alarm that uses a concealed probe to detect vehicles. Includes one transmitter and one receiver.

The transmitter operates on four 3volt batteries and uses a metal detecting probe. The probe is buried parallel to the driveway, and will detect vehicles passing by within approx. 3.5m and sends a signal to the DCR-2500 receiver up to 1000m* away.

The wireless system is ideal in situations where there may be animals or people that would cause false alarms when you only want to detect vehicles.
The WPA-2500 is the least noticeable of our wireless systems as the transmitter box can be mounted on a tree or post out of site, and the probe connected by wire, is buried at the location to be monitored.


  • 1000m Wireless range*
  • 4 Zone monitoring
  • Weatherproof exterior case
  • Easy installation
  • 1 year Warranty
  • Volume control
  • 4 Doorbell tones
  • 4 Form 'C' relay outputs
* Actual range may vary depending on local terrain


  • Monitor driveway activity
  • Monitor backyards & patios
  • Use at remote warehouses
  • Monitor retail customer traffic
  • Monitoring vacant farm property
  • Monitor tool sheds or garages
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