Model: ZAP-VGA-102A - Compact portable size - VGA bandwidth: 350MHz - Horizontal: 30-180KHz - Vertical: 43-250Hz - 1-in to 2-out VGA ports - VGA resolution: Max. 1920 x 1440 pixels - Supports VGA/SVGA/XGAMultisync - The VGA splitter is used to display the same content from one computer to several terminals - Can choose USB port or AC adapter for power supply - USB power input: DC5V / 0.5A - Widely used for Large Screen projection system electro chemistry commanding and controlling system multi-media conference room ticket office etc. - Comes with AC 100~240V power adapter (2-flat-pin plug) & English/Chinese user manual