1、Superior Performance: The wireless display dongle adapter can prevent signal interference, video delay and interference due to its 4G external antenna and upgraded high performance chip. 2、High Definition Experience: With high resolution of 1080P, the display adapter can give you cinema level 3D visual experience. 3、Premium Material: The wireless same screen device is made of high quality ABS material, which is lightweight and durable. 4、Easy to Connect: It supports wireless WiFi connection, USB or USB C wired connection to mobile devices. 5、High Compatibility: Outputs HD compatible video, game, music, photo, file to the large screen through HD Multimedia Interface compatible interface. And it also supports DLNA push. 6、Portable Design: It is small and easy to carry. It can be used for travel, meeting, business, family party, leisure party, film, etc. 1 x Wireless Display Dongle Adapter1 x Connecting Line1 x Instruction Item Type: Wireless Display Dongle AdapterMaterial: PlasticModel: T7 Memory: 128 MBSupported Resolution: 1080P/60Hz, Backward Compatible 720P/480PSupported Systems: For iOS, for OS X, for Android, and for WindowsSupported Content: Video, Picture, Document, Online VideoFeatures: Dual Frequency, High Resolution, Anti Interference