Features 1.VGA Switcher - Connect 2 computers to 1 monitor or projector simultaneously to achieve data synchronization. 2.VGA Splitter - 1 computer has 2 outputs of monitors to achieve data synchronization. 3.No Data Loss - Transmits data completely without data loss. 4.Wide Compatibility - Supports VGA, XVGA, SVGA, UXGA and Multisync display. 5.Plug and Play - This VGA switcher supports plug and play. No need for extra driver. Specification Features: VGA Switcher - Connect 2 computers to 1 monitor or projector simultaneously to achieve data synchronization. VGA Splitter - 1 computer has 2 outputs of monitors to achieve data synchronization. Plug and Play - This VGA switcher supports plug and play. No need for extra driver. No Data Loss - Transmits data completely without data loss. Fast Data Transmission - Adopting high speed to achieve super fast data transmission. Wide Compatibility - Supports VGA, XVGA, SVGA, UXGA and Multisync display. Specification: Product type: VGA Switcher Port: 3 standard VGA female( 2 in 1 out) VGA splitter: Support( 1 in 2 out) Package size: approx. 12 * 8 * 3 cm/ 4.7 * 3.1 * 1.2 in Package weight: 156g/ 5.5oz Package List: 1 * VGA Switcher Package List