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Wireless DT PIR

Ryno Online Installed Price NSI SSIAB Security Systems CCTV Burglar Intruder Alarms Dual Tech PIR

  • Dual Technology sensors (DT PIRs)  use combined infrared  & micrawave sensing technologies to detect people moving within line of sight & trigger the alarm.  

  • DT PIRs are the most suitable for less stable environments such as conservatories or garages. 

  • Just as our standard PIRs,   DT PIRs are not triggered by cats or dogs & therefore recommended to reduce false alarms whilst the system is armed & pets may be present.  


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