[Wireless Display]Mirror the entire screen of for your iOS/Android device to any HDMI display such as TV, Computer, Monitor or Projector wirelessly. for Your iOS/Android device works as a remote control, what users see on the mobile device, they can see on the big screen, instantly - no limitations, no restrictions, and no hassle. It can be used for home entertaiment or Business conference or Enducation. Share information effectively. [Upgrade Version]It upgrades to support dual H.265/HEVC Decode which support 4K(3840 X 2160) and 1080P resolution. DIY to set the dongle by yourself. [Wide Compatibility]Support Miracast/Airplay/DLNA. Compatible with for Android 4.4+ and for iOS 9.0+, for MacOS 10+, for Windows 8.1+(must be Miracast enabled, please check that first). Supports for chromecast, YouTube, Netflix, Hulu Plus, IDMB, Quickflix on for Android device via Google Home App. Not support for any paid Apps on iOS device. [Wide Usage]While friends gathering or family reunion, you can share photos or videos or movies from phone/tablet to your big screen wirelessly. Share presentation or files on big screen in conference or classroom. Mirroring GPS navigation in car for free if your car display supports HMDI. Material: ABS colour: Black Package Contents: 1 x Wireless Display Receiver Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.