Live communication
for handball
Our trusted teams
Optimize your training sessions
Coaches can provide instant feedback to players, helping them improve their individual and collective skills. This fosters the long-term growth and development of team members.
Advanced play calls
Train moves without having to announce them out loud? With Coachwhisperer you can insert individual sounds that you have assigned to play calls in advance.
Through this, players get more active practice times without mental interruptions and less physical standstills, which also helps to prevent injuries like muscle strains.
7 out of 10
players feel more connected with their team when wearing the Soundstar
3 out of 4
players understand and implement training content better with our system
10 out of 10
coaches can imagine integrating the system into their everyday training
Are you ready to raise your game?
Contact us to implement Coachwhisperer in your strategy and start boosting your game.
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