Safstar VGA to AV TV RCA Composite Converter Adapter S-Video Box for PC Laptop Windows Mac (PC to TV) Supports NTSC, PAL, PAL-M, PAL-N, AND SECAM video system,Support position control & menu button Support over-scan & under-scan function Power from PS/2 or USB port. Support 640 X 480@60/72/75/85Hz .800 x 600@60/72/75/85Hz,1024 x 768@60/70/75/85Hz , 1280 x 1024@60 display mode The VGA to TV converter box allows you to watch online video, play computer games and browse the web through TV as the monitor. Direct powered from USB Port Color: Silver