MULTI-SCREEN INTERACTIVE: Support Miracast / DLNA / Airplay to sync cast photo, video, music, office file, web browser, live camera from iPhone / Android Smart phone / tablet PC to large screen TV / Projector by WiFi, design for PPT presentation and video meeting. No application or driver required. Only 3 steps to enjoy the media on the big screen: Plug-> Connect-> Mirroring/casting. Please notice this device has its own wifi rather than connect the other wifi. POWERFUL MULT-COMPATIBILITY: Absolutely casted/mirrored with photos, video, radio, music, office document, live camera, online chat, movies, games to HDTV, projector or monitor which has HD input socket from IPhone, laptop, IPad, Macbook, tablets, Android smart phones. The paid videos in the app doesn't aupported, eg: Netflix, Hulu, Directy etc. 1080P FULL HD: Using HDMI 1.3(High-Definition Multimedia Interface). Streame 1080p videos, games, audio, pictures, apps and files from your mobile to your big HD TV, beamer and monitor. A 1080P full HD output provides the perfect experience. ONLINE UPGRADE: If dongle is on network mode, it will upgrade automatically when there is a new version on the dongle server.