Specifications:Plug and play, no external power supply needed.High density metal shielding layer obstructs radio interference to ensure stable signal transmission.This product allows you to connect a high definition monitor, projector, or LCD to tablet or devices with mini display port.Item Name: Mini DisplayPort to VGA ConverterInput: Mini Display PortOutput: VGAResolution: 1920 x 1200 @ 60HzIO: 3VCore: 1.2VFeatures: Mini, Portable, Easy to Use, Abrasion ResistantNote:For a few display cards, the image will not appear until the PC is restarted from DOS to for Windows.Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Package Included:1 x Mini Display Port to VGA Converter