Interface Description 1.SDI/HDMI input 2.Battery capacity/charge indicator 3. Power Supply 4.SDI/HDMI indicator 5.Streaming indicator 6.Streaming switch 7.Power indicator 8.Power switch 9/14.SIM1/2 indicator 10.4G antenna interface 11.USB port 12.Reset 13.WiFi Indicator 15.SIM2 slot 16.SIM1 slot 17.Micro SD/TF Card Note:5 and 6 are only for customized functions