Wireless interconnection， sync cast photo / video / music / office file / web browser / live camera from iPhone / Android smartphone / tablet PC to large screen TV / Projector， perfect for PPT presentation and video meeting.●Support EZCast， DLNA， Miracast， EZAir (Airpaly)， multi-screen interactive by pushing only one button.●You can make colorful notes on the photo / Word / Excel / PPT / PDF / Website， whether you save it or no●Built-in wifi module， support WiFi 802.11 b/g/n， strong anti-jamming capability. Support HDMI 1.3， 1080P full HD output.●With OTA chip， support upgrade online. Mini， small-size， lightweight， convenient for travel.Product Descriptions:With this item， you can easily enjoy your favorite local and online movies， TV shows， photos， web browser， live camera and office files on HD large screen TV / Projector. It supports for EZCast， DLNA， Miracast， EZAir(Airpaly)， perfect for PPT presentation and video meeting.Note: Apple devices and Android smartphone / tablet PC / laptop must support Miracast， DLNA or Airplay. Android system must up to 4.2 version.*Model:OTAOperation Platform: LinuxCPU: Actions AM8251RAM: 128MBMemory: 128MBFunctions: EZCast / DLNA / Miracast / EZAir(Airpaly)Wireless Display: Photo / video / music / office file / website / cameraOffice File Display: Word / Excel / PPT / PDFOutput Resolution:1920x1080System Support: Android 4.2and higher for smartphone and Tablet; IOS 6.0 and higher for iPhone and iPad; Windows XP / 7 / 8 / 8.1; Mac OS 8 / 9 / 10Power Supply: DC 5VPackage contents:1 x WiFi Display Receiver1 x USB Cable1 x User Manual