| Data transmission | To the management platform via the GSM network |
| Vehicle status | ECU status and data for each instrument |
| Fault alarms | Fault detection and alarm detection, and uploading |
| Vehicle attitude | Based on vibration sensor and gyroscope perception |
| Find a car | Remote SMS, short-range Bluetooth car search |
| Power management | Automatically switch between primary and backup power and execute policies |
| Data analysis | Driving behavior analysis, hazard analysis |
| Protocol adaptation | The configuration file is issued by the platform through the first power-on |
| Remote upgrades | Remotely upgrade the MCU over the GSM network |
| Extra-long standby | Work independently for 7 days |
| Non-inductive unlocking | Unlock via Bluetooth on your phone |