Excellent Video Selector/Switcher: Smooth video source switching between PC, Composite Video input or S-Video input instantly | More than just watching the video on the laptop or desktop PC, you can also record the full motion video or take a snapshot/still frame image from different devices such as the DV Camcorder, VCR/DVD player, video monitoring with your existing security su | Watch Video on Desktop/Laptop Monitor Screen | Record Video in DVD/VCD/MP3/4 format and save in hard drive | Send Video to your PC through USB port