VBOX – VBOX 3iS/3iSDR (INS) VBOX 3iS / 3iSDR (INS) Home | Products Categories | Automotive & Mining | Datalogger | VBOX 3iS / 3iSDR (INS) VBOX 3iS The VBOX 3iS is a compact GNSS-aided inertial navigation system (INS) with a built-in OLED display. Combining wheel speed… VBOX 3iSDR The VBOX 3iS Dual Antenna RTK is a compact GNSSaided inertial navigation system (INS) with Ethernet robot connectivity…