Specifications:Function: A2W Wireless Miracast TV DongleFeature:- Wireless transmission of the small screen to the big screen for smart mobile phone, tablet, PC etc.- Has intergrated HDCP TX and HDCP RX key, which ensure A2W to be compatible with miracast function of every brand mobile phone, pad and other products with HDCP TX/RX certificate.- Wireless HDMI function and achieve the best multi-screen interactive function.- Connect through WiFi, small size and easy to use.- Display photo, audio and videos base on DLNA protocol, Android OS.- Suitable for TV, projector and LED monitor with HDMI port.- Can be charged by external USB port, or if your TV has USB port, you can directly charge it by USB cable.Model: A2WCPU: AM8251Memory: DDR3 128MFlash: Nand flash 128MPower Consumption: Main unit < / = 400mA / 5VOS: LinuxSupport Protocol:- DLNA: That is Digital Living Network Alliance. You can enjoy your music, photos and videos, anywhere and anytime.- Airplay: Similar with the Airplay function of Apple, you could cast movies, photos, music from you iPhone, iPad, or iPod touch to HDTV with big screen entirely.- EZcast: Allows streaming media from computer or other equipments being cast by wifi onto TV. Includes streaming media like Music, Photos, TXT etc. Users also could mirror online contents on Chrome to HDTV, more from Youtube, Netflex, Youku, Sohu etc.- Miracast: Allows users mirrored the whole interface of mobile Phone, Tablet or Laptop onto HDTV with big screen. When playing 3D MSG(Motion Sensing Game), you could use the tablet as the game control, and enjoy it with the big TV screen.WiFi: IEEE 802.11 b / g / n (Built-in Realtek 8188EUS WiFi Module)Media Format:- Audio: MP3 / WMA / WAV / OGG / AAC / FLAC / 3GP etc.- Video: MP4 / MKV / AVI / RM / RMVB / MOV / TS / MPEG(MPG) etc.- Photo: JPEG / JPG / BMP / PNG / GIF / TIFF etc.Support OS:- Android: Android 4.0 or higher- IOS: IOS 6 or higher- Mac: Mac 10.7- Windows: Win XP / 7 / 8 / 8.1Ports:- 1 x Male HDMI- 1 x Micro USB HostSupports Devices:- Apple: iPhone / iPad- Samsung: S3 / S4 / Note 3 / Note 4 / Pad- Sony: Z Series- LG: Optimus G- Mi: 2S / 3- OPPO: FindColor: BlackProduct Dimensions(L x W x H): 92 x 32 x 13.5mmPackage Dimensions(L x W x H): 164 x 100 x 34mmProduct Weight: 20gPackage Weight: 154gApproved: CE / FCCPackage includes:1 x Measy A2W1 x Power cable