SONR features
DISCOVER NEW POSSIBILITIES WITH SONR
Thanks to its elegant and lightweight design, SONR does not cause discomfort while swimming. After only a few minutes of use, swimmers forget all about the attached receiver and can focus fully on swimming, while their coach is providing direct, realtime feedback.
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Help all your swimmers!
Connect with an unlimited number
of SONR receivers with only a single transmitter.
Manage whole teams in realtime, on 6 diffeent communication channels. Switch channels and talk to one of your swimmers or all of them simultaneously, or divide them into groups. The choice is yours.
Up to 5 coaches can use SONR simultaneously in the same pool.
- SONR can be attached anywhere on the swimmer's head
- SONR beats the competition using its quality transmission with exceptional range and depth
- Buoyant, water-proof, built-in metronome function, can be used in any type of water