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This Type Of Biometric Device Uses An Infrared Beam

  • compvingtranvi
  • Dec 29, 2017
  • 1 min read

This Type Of Biometric Device Uses An Infrared Beam -> DOWNLOAD (Mirror #1)

4c30fd4a56 Description: Alarm Photoelectric Simple Beam Infrared IR Detector Security System Door Specification: Type: Single BeamReceiving range:


 
 
 

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