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STAmina Apnea Trainer

2.89 usd

STAmina is created by and for freedivers with the ultimate purpose to improve your freediving skills by increasing the breath-holding time. STAmina is all about O2 deprivation and CO2 tolerance tables. It allows you to configure the tables to correspond to your skill level. It leads you through a workout with visual and voice notifications and tracks the history of your workouts.Features:CO2 tolerance tablesO2 deprivation tablesCustom tablesMale/Female voice notificationsUnlimited workout logPersonal best tracking and historyWorkout statistics