| Power Specification | ||
| Average Power Consumption Current @ 12V | Average | Watts |
| Transmit + Charging | 875mA | 10.5W |
| Sleep Mode | 5mA | 60mW |
| Peak Current | 3.5A | 42W |
| Standby + Charging | 360mA | 4.3W |
| Power w/o IsatPhone Pro | 130mA | 1.6W |
| Environmental Specification | ||
| Battery Charging Temp | Degrees °C 0°C to +45°C |
Degrees °F 32°F to +113°F |
| Operating Range | -30°C to +70°C | -22°F to +158°F |
| Storage | -35°C to +85°C | -31°F to +185°F |
| Humidity | <= 75% RH | |
| Physical Specification | ||
| Total Kit Weight | 2.45kg | 5.39 lbs |
| Weight – Dock | 1.45kg | 3.19 lbs |
| Dimensions | 270 x 189 x 101 (mm) | 10.6 x 7.4 x 4 (inches) |
| Connectors/Interfaces | ||
| Configuration Port | USB Micro | |
| POTS/RJ11 | RJ11/2-wire, complex or 600 Ω, 5REN, 600m adjustable dial/busy tones/frequency, adaptive impedance | |
| Inmarsat Antenna | TNC-Female | |
| GPS Antenna | SMA-Female | |
| 10-32 VDC | 4-way microFit (AC/DC adaptor, or DC lead) | |
| Privacy Handset Port | RJ9 connector | |
| Speakerphone | Inbuilt speaker / microphone | |