ELK-319DR Recessed Door Sensor – 319 Series

Brand: ELK Products
ADI #:EK-319DR Model #: ELK-319DR  Name: ELK-319DR Recessed Door Sensor – 319 Series
  • Long range and battery life
  • Our most discrete door sensor!
  • Transmits open/close, tamper, low battery, and supervisory signals