Просмотры
5:52
🎾TenniSmash App: Your Key to Better Tennis🎾
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🎾TenniSmash App: Your Key to Better Tennis🎾
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SwingVision Tennis App - At-Home Drills
1:02
How to Train: Coollang Tennis Training Aid/ Smart Tennis Sensor & APP
0:22
SwingVision ® Tennis App | Your Digital Tennis Coach
1:00
How to connect: Coollang Tennis Training Aid/ Smart Tennis Sensor & APP
1:00
How to use the statistics: Coollang Tennis Training Aid/ Smart Tennis Sensor & APP
2:01
Tennis Locker App
