Features:Supports Miracast， Airplay and DLNA.External WiFi antenna for stronger signal transmission.Full HD 1080P output via HDMI port.Supports Android， iOS， Mac and Windows OS.Mini， small-sized， and lightweight.Specifications:CPU:RK2928， Single core， ARM Cortex-A9Architecture:HD video decoder (1080p @ 60fps); GPU offers 3D graphic with OpenGL ES2.0 and OpenVG 1.1 2D/3D GPU (1 * Mali-400); HDMI 1.4DDR:DDR3: 256MOperating system:OS: Linux ;Linux Kernel 3.0.8+Wi-Fi:802.11 b/g/nFunctions:Miracast: For Android 4.2 or above DLNA: Digital Living Network Alliance Airplay: For iPhone/iPad with AirPlayI/O:HDMI 1.4 ; Micro USB for power supplyHousing color:BlackVoltage:5V 1AItem Size:Approx. 7.5 * 3.4 * 0.9cm / 2.95 * 1.34 * 0.35inItem Weight:Approx. 18g / 0.65ozPackage Size:Approx. 10 * 3 * 17.5cm / 3.94 * 1.18 * 6.89inPackage Weight:Approx. 83g / 2.92ozPackage Included:1 x Wifi Display Dongle1 x USB Cable1 x User manual