HDMI WiFi Miracast Dongle Adapter Receiver Mirroring Streaming the Video Audio Picture from iPhone iPad iOS 6.0 above Andorid 4.22 above Windows 8.1 above devices to HDTV and Projector WIRELESSLY DISPLAY-Streaming contents (Video, Game, Audio, Picture, App and File) in your smartphone, tablet, or laptop on big screen HDTV and projector by usingMiracast, DLNA and AirPlay NO APP NO DRIVER REQUIRED-Only 3 steps to enjoy the media on large screen: Plug-&gt;Connect-&gt;Mirroring WIDE RANGE COMPATIBILITY-Compatibale with most portable devises: Smart Phone, Tablet and Laptop (iOS 6.0 +, Android 4.22 +, Windows 8.1 + and Mac OS, please check the details at product descripion below COMPACT & EASY TO CARRY- Perfect for business and school presenation (PowerPoint, Excel, Word, PDF and Pictures from your smart phone,tablet, laptop to HD TV and Projector) Built-in Wi-Fi module, Support Wi-Fi 802.11 b/g/n, Support HDMI 1.4, 1080P Full HD output.