12 round boxing Match/Shadowboxing /Boxing Timer - 5 x 3 minutes workout with 1 min rest between rounds. Warning sound 10 seconds before the bell. Download app for free on [ Ссылка ]
'Boxing Timer Pro : you can use this FREE app for any combat sport like boxing, kickboxing, Muay Thai, MMA, wrestling but also very usable for HIIT, Tabata and other interval time or round based sports. Create your own workouts now!
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