SONR Coach
No more yelling at swimmers! With the SONR Coach system, you’ll hear every word even underwater. An innovative communication solution for coaches and swimmers that will take your training to the next level.
Real-time communication: The coach gives instructions, and the swimmer hears them immediately, even underwater.
Bone conduction technology: Crystal-clear sound directly to the inner ear without headphones.
Effective training: Immediate corrections lead to faster technique improvement.
For individuals and teams: Ability to communicate with an unlimited number of swimmers.
Lightweight and ergonomic design: Comfortable to wear under a swim cap or on a goggle strap.
Built-in metronome: Helps maintain the correct pace and rhythm while swimming.
Until now, it has been nearly impossible for swimmers to hear a coach’s instructions underwater. Thanks to SONR Coach, that is changing. With bone conduction technology that transmits sound directly to the inner ear, the swimmer will hear every word clearly and distinctly without having to stop training or lift their head out of the water.
This means no more waiting to swim a lap and the ability to correct technique immediately. Streamline your training and achieve better results faster thanks to constant, two-way communication.
The SONR Receiver is designed with maximum comfort and minimal drag in the water in mind. Its sleek, lightweight, and compact design ensures that after just a few minutes, the swimmer will completely forget it’s there and can fully focus on their training and the coach’s instructions.
The device can be flexibly placed anywhere on the swimmer’s head—discreetly under a swim cap or conveniently on the strap of swimming goggles using the included clip. No wires or complicated setup, just clear and crisp communication. Thanks to its ATM5 water resistance rating, SONR is a reliable partner in any aquatic environment.
SONR Coach is ideal for both individual and group lessons. You can connect an unlimited number of SONR receivers to a single radio transmitter. As a coach, you can communicate with the entire group, with a few selected athletes, or with each one individually—all in real time. The system supports up to 6 different communication channels, allowing you to divide swimmers into groups and coach them effectively.
Up to 5 coaches can successfully use the SONR Coach system simultaneously in a single pool, maximizing training flexibility and efficiency for large teams or sports centers.
For even better sound clarity, we recommend using earbuds.
The SONR Coach is great for teaching kids to swim! Young swimmers won’t even notice the device under their swim cap and can learn more effectively thanks to the coach’s immediate instructions. No distractions, just focus and rapid progress. Plus, they’ll really enjoy it :-)
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