SONR is a wearable, bone-conduction radio receiver designed to make real-time communication from a coach to swimmers possible. The coach talks into the radio, swimmers hear the coach’s voice underwater and correct their movements right away.
Package includes:
- SONR receiver
- Charging cable
- Ear plugs
- Radio transmitter
- Radio charger
- Instruction manual
*Number of SONR receivers depends on the chosen set.
Please note that taxes are not included.
The maximum package weight is 5 kg; for custom quantities and bulk orders, contact us directly.






















