| DIVER COMMUNICATOR |
| Specification | DCTR 2861 |
| Input voltage of charging | AC100~240V |
| Input Frequency | 50/60Hz |
| Output voltage of charging | DC14.6V |
| Output current of charger | 2.5A |
| Function of the charger over-current protection | With |
| Function of the charger reverse connect protection | With |
| Headphone interface | With |
| Hand mic interface | With |
| PPT interface | With |
| Record output | With |
| Communication interface | 2 wires / 4 wires |
| Battery type | Lead acid |
| Low battery indicator | LED blink |