KENSINGTON USB 3.0 Multi-Display Adapter ( ADD SCREEN to Notebooks ) 1. Connect additional monitors to your laptop or Ultrabook via USB 3.0 2. Supports MAC OSX from V10.6 (Leopard) right up to the latest Mountain Lion releases 3. Now also compatible with the MicroSoft® Surface Pro 4. USB 3.0 ensures fast streaming and superb picture quality 5. Universally compatible with any brand or model of laptop or Ultrabook with USB 6. Superior high-definition graphics supporting resolutions up to 2048x1152 7. Supports connection to monitors, projectors and HDTV screens 8. Included DVI-VGA adapter for better flexibility 9. Powered off the USB port of laptop — no external power needed

Manufacturer: Kensington Part#: K33974WW