Features ASV-RF04:
                            
                            - Blackbox
- Voice calls
                                Supported in Wialon:
                            
                            - ADC sensors
- Camera connection
- Remote management via GPRS
- Digital sensors
- Remote management via SMS
- Modification of the "speed" parameter
- Communication via TCP
The following data should also be added to ASV-RF04 unit properties section of Wialon GPS tracking software :
| Device type: | ASV-RF04 | 
| Unique ID: | custom | 
Specify the following parameters in configuration software or configuration ASV-RF04 for use in Wialon Hosting :
| Server port: | 20681 | 
2 units of ASV-RF04 device type are connected to Wialon Data Center. This represents 0% of all AVL Hardware connected.
Below chart represents the dynamic of connections in the last 30 days:
 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                 
                                                                                                