Feature:
*The first software compression DVR card based on Linux OS
*Strong Linux system to prevent virus, attack from hacker
*Easy, one-station installation from OS to software. Normal user can become installation engineer.
*One series has 1ch, 4ch, 8ch, flexible combination in one PC
*Lightning, static proof design for hardware
*No need to buy the expensive windows OS.

Six advantages for Linux OS:
*The safest, the most stable
*Operation speed and efficiency is higher than windows OS
*Fully exert the performance of system because of the multiprogramming environment
*Powerful network function, connect between surveillance system and internet is more easy
*Easy operation, quick usage
*Low cost for maintaining, decrease the cost of man-power