Features UMKa311:
                            
                            - 2G
- Blackbox
- BLE enabled
- GLONASS support
- Sending data to multiple servers
- Built-in odometer
                                Supported in Wialon:
                            
                            - Accelerometer
- CAN-bus support
- Remote management via GPRS
- Driver identification
- LBS
- Remote management via SMS
- Communication via TCP
The following data should also be added to UMKa311 unit properties section of Wialon GPS tracking software :
| Device type: | UMKa311 | 
| Unique ID: | imei | 
Specify the following parameters in configuration software or configuration UMKa311 for use in Wialon Hosting :
| Server port: | 22057 | 
255 units of UMKa311 device type are connected to Wialon Data Center. This represents 0.34% of all OBD trackers connected.
Below chart represents the dynamic of connections in the last 30 days:
 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                             
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                