Features: Mirror online and local content wireless display support: video / audio / photo / office files / website. No switching: no need to switch between different operating system devices. Support video format MKV, WMV / VC-1 SP / MP / AP, MPG, MPEG, dat, avi, mov, iso, mp4, rm, H.265, real video 8/9/10, up to 1080P. Support audio format: MP1 / MP2 / MP3 / WMA / OGG / ADPCM-WAV / PCM-WAV / AAC. Support photo format: GIF / JPEG / BMP / TIF / JPG / TIFF. Specification: Main chip: dual core for Cortex A7 up to 1.5GHz Operating system: for Linux 3.0.8 Wecast: Support for Netflix / Youtube via screen image, other apps can work by casting or mirroring Wi-Fi DLNA: Support Wi-Fi ECMirror: Support Wi-Fi ECAir: Support Support system: for Android / Mac / iOS / Windows Mirror Office software display: for presentation / PDF / MS Word / MS Excel / MS Powerpoint / Keynotes / Pages / Number / Other format Mirror / DLNA Online image: for Youtube/ Netflix/ Hulu Plus/ IDMB/ Quickflix/ Home TV, etc. Online update: yes Botton: for factory default equipment Uses: wireless mirroring screen with mobile phone and computer Package List: 1 x WiFi Receiver Display 1 x USB Port Cable 1 x Instruction Manual