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Video door phone system--CR450B
  • File Name:   Video-door-phone-system--CR450B-68498.pdf
  • File Type:   pdf
  • File Size:   29.02(KB)
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  • Detailed Download Description: Video door phone system--CR450B

 
  • 4" B/W VIDEO DOOR PHONE;
  • MONITOR, UNLOCK FUNCTION;
  • AUDIO & VIDEO COMMUNICATION;
  • 6 LED LIGHTS, NIGHT VISION;