View larger STN D73NR - Take a number three red figures via cable
STN D73NR
STN D73NR - Electronic take a number display with three red figures wired
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Electronic take a number display with three red digits and ordinary button wired. Digits is manufactured with 12 cm. red. It has touch control knob to increase, decrease and reset. Data storage to power failure. Incorporates beeper again requested number.