Specifications for FMB202/FMB204
| GSM technology | 2G |
| Input voltage range | 6 - 30 V DC |
| Battery | 1800 mAh Li-Ion |
| DIN - digital input | 3 |
| AIN - analog input | 1 |
| DOUT - digitální výstup | 2 |
| 1-Wire® | 1 |
| Support LV-CAN | NO |
| Support ALL-CAN | NO |
| Support Can-Control | NO |
| Dimensions | 72,5 x 73 x 27,3 mm |
| Weight | 205 g |
| Degree of protection against intrusion | IP67 |
| GPS antenna | Internal |
| GSM antenna | Internal |