remote APK update, schedule On/Off Video Playback Engine Intdependent Watchdog Administrator Password protected, SSL/TLS, IEEE 802.1X Video decoder Expansion Slot (Internal) M.2 slot 1 x M.2 3042 (B-Key) for 4G module 1 x M.2 2242 (B-Key) for M.2 SSD Mini PCIe I/O Interface (External) Ethernet Audio out Autorun APK, remote firmware update, Autorun APK, remote firmware update, remote APKremote APK update, schedule On/Off Storage Expansion update, schedule On/Off USB 2.0 H.265 4K@60p H.265 4K@60p H.264 4K@30p H.264 4K@30p USB Type C HTML5 HTML5 ADB Opt.:Supported Opt.:Supported COM port Supported...