| Category | Sports |
| Latest version | 1.4 |
| Size | N/A |
| Requirements | All Platforms |
| License | Paid |
| Offered By | N/A |
The ability to hold your breath for long periods of time can come in handy whether you are a freediver, surfer, kayaker, or other water-sports enthusiast. One way to increase the maximum amount of time that you can hold your breath is through the us
