1. Car HD,DVB-T, MPEG2, MPEG4, HDMI, PVR, 2 tuners, 2. 250km,4XV out,5V 25db ant,upgrade, 8~26V in, 0.05W 3. Media, USB load DVB-T2100HD/Smaller HD DVB-T MPEG4 HDMI PVR TV TUNERComparing DVB-T2010HD, more functions, but smaller dimension 126*86*26mm only.VCAN Manufacture Pictures:VCAN Factory using the world A-Grade raw material to sure the quality-stable with long life;