iHoldBreath

Practical & beautiful application for freedivers.
If you want to increase your breath hold time underwater this is the best way to do it.

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******* FEATURES: **
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- CO2 tables
- O2 tables
- MIXED tables
- Custom tables!!! (you can create your own best setup)
- SOUND FEEDBACK
- VIBRATIONS feedback (iPhone only)
- STOPWATCH to measure your apnea times with easy, big stop button and optional warmup time


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TRAIN your body to stay LONGER UNDER WATER on single breath!
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