Freediving, Ears Equalization, Freediving Courses, Teaching, Coaching.
10m and by the 100th descent, I was freediving smoothly to 15m doing the BTV/VTO. Time Will Promote You. With only 9 descents per month, I had managed to learn the hands free equalization in less than 100 descents in a year. Maybe I could have achieved faster had I been in a position to do more