It is compatible with protocols such as EZAir, DLNA, WIFI Display and Miracast. It can only wirelessly project devices (mobile phones, PCs and tablets) to devices such as TVs and projectors through WIFI to achieve the same platform display on the same screen Supports 720p/1080p HDMI compatible high-definition output, which also allows you to get rid of traditional clutter and travel easily 10-meter wireless transmission distance, better interact with customers and audiences within 10 meters, and present wonderful speeches Supports online playback and local playback, full network video entertainment, and video playback from Youku, Sohu, Tencent, etc., allowing you to imagine massive Internet resources on the big screen. Colleagues can also support the same screen online, allowing you to access the Internet Specification CPU: AM8251 Operating system: Linux 3.0.8 Same screen protocol: Anycast, Ezcast, DLNA, Miracast, Airplay System support: IOS, MAC, ANDROID, WINDOWS Supported content: video, audio, pictures, documents, online videos Port HDMI compatible: 1*Male HDMI compatible DC: 1*Micro USB port Supported systems: Android phones, for iPhone, laptops support systems, tablets support systems, other devices are HDMI compatible Language: Multilingual Video synchronization: Yes Online upgrade: Yes File format: PDF/MS Word/MS Excel/MS/Powerpoint/Keynotes/Pages/Number Online videos: Youtube, Netflix, Hulu Plus, IDMB, Quickflix, Family On TV, etc. Youku, Ikki Video synchronization: Yes Online upgrade: Yes Remote control: supports mobile phones/desktops/tablets Video format: AVI/DIVX/MKV/TS/DAT/MPG/MPEG1,2,4/MP4/RM/RMVB/WMV Audio format: MP1/MP2/MP3/WMA/OGG/ADPCM-WAV/PCM-WAV/AAC Image format: JPEG/BMP