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Details the function and operation of each physical button on the device.
Navigating to and selecting Scuba diving mode.
Navigating to and selecting Freediving mode.
Overview of Scuba Mode preview screen and its parameters.
Displays dive data when Non-Decompression Limit is not exceeded.
Shows safety stop countdown and depth information.
Displays dive data when Non-Decompression Limit is exceeded.
Indicates required ascent depth and wait time for decompression.
Indicates completion of decompression stops and safe ascent.
Configure Nitrox percentage for breathing gas mixes.
Set the Partial Pressure of Oxygen (PPO2) for dive calculations.
Adjust Conservative Factor levels for dive safety calculations.
Enable or disable depth alarms for Scuba diving.
Enable or disable dive time alarms for Scuba diving.
Configure and enable time-based alarms for Freediving.
Configure and enable depth-based alarms for Freediving.
General| Brand | Crest Audio |
|---|---|
| Model | CR-4 |
| Category | Diving Instrument |
| Language | English |
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