Nevica Colour Video Phone

  • Visitor calling,hand free
  • Video intercom,unlock
  • Monitor with alarm function night vision
  • Auto turn off,video and audio output
  • Power source – dc 15v
  • Screen – 8”tft led
  • Operation temperature – 15*c- +50*c
  • Connection – 4 wires or non polarity 2 wire connection