1、Support Composite VIDEO, S‑VIDEO, RGB (Optional) output. 2、Independent Horizontal Size and Vertical Size adjustment, programmable 2D scaling. 3、Pure hardware design, just Plug & Display. No software driver requirement, compatible with any operation system. 4、Supports Position control, ZOOM & MENU button. 5、ENU button supports HSIZE, VSIZE, BRIGHTNESS, CONTRAST, HUE, SATURATION, SHARPNESS and OSD BACKGROUND color adjustment. Features: 1.Support Composite VIDEO, S-VIDEO, RGB (Optional) output 2.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 3.On Screen Display (OSD) operation status, Zoom, Size 4.Independent Horizontal Size and Vertical Size adjustment, programmable 2D scaling 6.Switch able NTSC, NTSC-EIAJ (for Japan), PAL, PAL-M, PAL-N, PAL-combination-N and SECAM (via RGB OUT) video system 8.Supports Position control, ZOOM & MENU button 9.MENU button supports HSIZE, VSIZE, BRIGHTNESS, CONTRAST, HUE, SATURATION, SHARPNESS and OSD BACKGROUND color adjustment 10.Simultaneous display on VGA monitor and TV 11.24 bit, true color digitizer Package Includes: 1 * VT280 PC Converter Box 1 * VGA cable 1 * USB power cable 1 * AV cable Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.