To organise a mobile patrol for your property, call us on
01262 424989


Alert Shield

Vacant Property Alarm.

Police Approved monitored alarm system specifically designed to protect vacant, void and empty commercial and residential properties

The RDAS GSM - VPS empty property alarm system is a stand alone, monitored, battery powered, wire free, GSM alarm system specifically designed for use on empty commercial and residential properties where there is no mains power or telephone lines. Wireless movement detectors are installed in the building to detect intruders. If activated a 110 db sounder will sound and the alarm unit will simultaneously signal our 24/7 alarm monitoring centre. Kestrel Security can respond to the alarm activation if required or if preferred can notify the client who can despatch their own alarm response team.

Kestrel Security will supply, install and monitor the RDAS empty property alarm on a weekly rental basis and can also respond to alarm activations if required.

The RDAS empty property alarm system has been independently assessed and awarded with the prestigious "Secured by Design" accreditation which is the official UK Police flagship initiative supporting the principle of "designing out crime".

  • Stand-alone and completely portable
  • Monitored 24 hours a day, 7 days a week
  • Up to 5 year battery life
  • Wireless PIR movement detectors and optional smoke detectors
  • 100% keyless operation and one button arming
  • Rapid installation
  • Panic button with built-in shock sensor available to protect lone workers
  • Auto-arming at a variable pre-set time to ensure property protection
  • Lone worker protection and guard tour facility
  • Daily Heartbeat confirming operational status
  • PIN codes configured to customers' requirements
  • Priority levels of PIN code with daily 'one use' PIN codes available
  • Full reporting by SMS and internet of all incidents available by e-mail including pictures and text if required
  • Real-time reporting and web access to data

For further information about our services, or if you would like one of our Managers to contact you, please call us on 01262 424989 or e-mail us at