... 4.0 Wi-Fi IEEE 802.11 b/g/nVideo Format MPEG2,MPEG4,AVI,WMV,MKV,MOV,RM,RMVB,3GPAudio ... Format MP3,WMA,WAV,OGG,AAC,FLAC,APEPicture JPEG,GIF,PNG, ... BMPConnectors and PortsUSB 1 x USB(A)Micro SD 1 x Micro SD card socket (Optional)HDMI 1 x HDMIPower Supply ... x 25 x 15 mmWeight 26gPower Supply 5V,0.5A Mini type HDMI Smart TV Dongle Android 4.0