... 3DB antenna 3 Video format Realtek RTD1185DD Digital Media Player With WIFI1. 3.5 inch HDD media player with optical S/PDIF2. Built-in 2.5 ... Wifi, external 3DB antenna Wi-Fi:802.11 b/g function BT download6. Support H.264 ,MKV, WMV 9,MPGE-1 ... ,MPG,MP4,RMP4,MOV,FLV and ASF8. HDMI and YPbPr high resolution video output up to 1080P9. Bult-in 3.5 ...