This is an external VGA To AV Signal Converter allows the VGA signal from PC convert it to high quality and excellent image quality displayed on TV screen. Easy to use, Plug and Play, No software or driver required, Auto switch PAL/
NTSC. Huge application such as School/Classroom e-Education - present class notes or presentation your work
from Laptop to TV screen, projector, DVD/VCD/GAME/VOD/KTV from PC and shown on big screen TV, Interactive
network conference system, Video output to VCR recorder for software editing picture/power-point, business
training and presentation etc.