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DoorKing 1891-010 LCD Display Board, Single Line, 20-Character, use with 1834 and 1835

Brand: DoorKing Systems
ADI #:7L-1891010 Model #: 1891-010  Name: DoorKing 1891-010 LCD Display Board, Single Line, 20-Character, use with 1834 and 1835
  • Single line LCD display
  • 20-character capacity
  • Compatible with models 1834 and 1835
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