Tronsmart MXIII Plus Quad Core Amlogic S812 Mali-450 Android 4.4 TV Box 4K HD XBMC 2GB RAM 8GB ROM Wifi Dual 2.4G/5G Streaming Media Player (2G/8G) CPU: Cortex-A9 Amlogic S812 Quad-core CPU; GPU: Octa Core Mali-450 GPU - Up to 1.4x better graphics performance than Mali-400; 2GB DDR3 RAM, and 8GB eMMC Flash Android 4.4 OS; Support 4K*2K H.265; Support 802.11 b/g/n 2.4Ghz/5Ghz WIFI; Dolby&DTS 5.1 channels pass through via XBMC; Support 3D video output; Bluetooth V4.0; Support DLNA / Airplay / Miracast/SMB: MXIII Plus streams your video / music / photo from your Android devices /iOS devices through DLNA / Airplay/Miracast, and allows users to screen cast through MXIII Plus onto big screen. Enjoy the best gaming & entertainment experience. OTA: Bored by the updating instructions, stock firmware, updating tools etc? Tronsmart offers OTA(over the air update) service for MXIII Plus. You can always keep it updated, just clicking the wireless update. Highly Caution: Please only use Tronsmart original power adapter. Amlogic CPU is very sensitive on voltage of power adapter. If the transient voltage is closed to 6.5~6.7v , it may damage the power IC on PCBA. So our engineers only approve the strictly inspected power adapter. What's in the box: Tronsmart MXIII Plus TV BOX*1; charger adapter*1 ; HDMI cable*1 ; OTG cable*1 ;IR remote controller*1 ;user manual*1