This military backpack system is special for man-portable transmitter enter into the area of the incident to gather information and video signal transmission when in the condition of heavy obstacles,such as many building barriers,severe electromagnetic interference, remote mountain town or other harsh environments,which cause command vehicale can’t directly reach the site and forced to parked in vicinity.

   At the front-end personnel, scouts,firefighters,rescue personnel or tevevision interview personnel using small size,backpack or Buckle format transmitter transmit the live signals to the rear command vehicle.Then the command vehicle will receive the image displayed on the monitor via the receiver which convenient for real time understanding of the site condition and timely command.