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Real-time recommendations
Get instant feedback and correct your technique, increase your pace or slow down while swimming.
Music player
Diversify your workout with your favorite tracks, become more motivated and reach your goals easier.
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Bone-conduction technology
Hear your metrics even when your head is underwater and keep focusing on your technique.
Open-ear Comfort
Our open-ear design powered by bone conduction technology ensures bud-free, comfortable listening all day, in or out of the water.
One-button Control
The one-button control system offers the possibility to turn on, pause, skip and turn off the music.
Two-types Uploading
Choose between using the connection to a smartphone via Bluetooth or dropping the music from your PC with an USB.
Be aware of your performance
Know everything you are doing while swimming. SONR Tracker provides you accurately tracked metrics through the bone-conduction system. Now you know your times at every lap.
Enjoy every minute of your swim time
SONR is not just a tracking gear, it is also a music player. Use it for following your results and upgrading your training as well as for a relaxing swim after a tough work day.
Stay connected to your swim mates
Share your achievements with your mates using export feature of SONR Tracker app. Analyse your training log in Strava, Training Peaks, MySwimPro and many other apps.
Get training tips and improvement guides
Improve while swimming thanks to our AI software. Our device tracks your metrics, analyse your performance based on set goals and gives you corrections while swimming and after-training guides.
Underwater time and distance
Track your speed and time when swimming underwater. This helps you to get faster and reach higher results in each lap.
Symmetric Stroke
Have the possibility to assess the symmetry of your stroke and develop a perfect technique.
Heart rate
Monitor your heart rate and ensure you are training at the optimum intensity.
Stroke power
Analyse your swimming power points and increase the strength and power of each split.
Underwater time and distance
Track your speed and time when swimming underwater. This helps you to get faster and reach higher results in each lap.
Symmetric Stroke
Have the possibility to assess the symmetry of your stroke and develop a perfect technique.
Heart rate
Monitor your heart rate and ensure you are training at the optimum intensity.
Stroke power
Analyse your swimming power points and increase the strength and power by each split.
Pace
Underwater time and distance
Breath count
Swim Time
Turn time
Swimming style
Heart Rate
Stroke rate & Stroke count
Stroke Power
Give a try to SONR Tracker at your next training session.
Choose the best option for you.
Give a try to SONR Tracker at your next training session.
Choose the best option for you.
Bone-conduction technology allows the swimmer to hear metrics, receive feedback, correct his technique right at the moment and listen to his favorite songs underwater.
Thanks to the tempo beep feature, the swimmer can easily identify and maintain an ideal pace. Using different modes, the athlete can set the stroke rate and tempo, can monitor the pace in different intervals, and set rates depending on strokes per minute.
Thanks to its sleek and lightweight design SONR Tracker does not cause any discomfort.
After just a few minutes of wearing, swimmers forget about the tracker's presence and fully focus on the training.
Thanks to its sleek and lightweight design SONR Tracker does not cause any discomfort.
After just a few minutes of wearing, swimmers forget about the tracker's presence and fully focus on the training.
1 Choose metrics you want to hear and the frequency of data delivery in your App
2 Place SONR Tracker on your head. You don’t feel its presence and don’t worry about losing it
3 Hear metrics while training and correct your swimming technique
4 Get metrics analysed in daily report and share your results with your coach and swim mates
Build-up your training plan or use SONR Tracker app's plans
Analyse your performance based on each metric and have a general overview
Be aware of your body condition, get recovery tips and know your limits
Build-up your training plan or use SONR Tracker app's plans
Analyse your performance based on each metric and have a general overview
Be aware of your body condition, get recovery tips and know your limits
SONR Tracker app offers a wide connectivity with other training platforms so you can export your training log. Also, you can share the results with your coach and swim mates directly in the app.
Strava
MySwimPro
Swim.com
Tri Swim Coach
Training Peaks
SwimUp
Upload your coach's training plan into the SONR Tracker app and hear each set while swimming.
Build up your training plan directly in the app or use ours designed per type of swimmer and objectives.
Thanks to its sleek and lightweight design SONR Tracker does not cause any discomfort.
1 Upload music using connection to smartphone via Bluetooth.
2 Plug the USB cable into your PC. Drag and drop your fave audio files into the drive.
1 Upload music using connection to smartphone via Bluetooth.
2 Plug the USB cable into your PC. Drag and drop your fave audio files into the drive.
"Finally, I have a device to listen to music and to track my progress. It's really efficient for the endless pool training."
Dave Collins
Swimmer, USA
"This device is fantastic for training. I love the battery life. I can hear with absolute clarity while I am swimming."
Jennifer Cook
Open water swimmer, Australia
"SONR Tracker is the best assistant! I find it really helpful to hear my heart rate and time while swimming. And it's accurate and reliable."
Samuel Evans
Competitive swimmer, UK
"The sound quality was really clear. I would definitely look to have SONR Tracker as a permanent feature that I could use on our camps, trainings and events."
Sharon Kim
Swimmer, Israel
"Finally, I have a device to listen to music and to track my progress. It's really efficient for the endless pool training."
Dave Collins
Swimmer, USA
"This device is fantastic for training. I love the battery life. I can hear with absolute clarity while I am swimming."
Jennifer Cook
Open water swimmer, Australia
"SONR Tracker is the best assistant! I find it really helpful to hear my heart rate and time while swimming. And it's accurate and reliable."
Samuel Evans
Competitive swimmer, UK
"The sound quality was really clear. I would definitely look to have SONR Tracker as a permanent feature that I could use on our camps, trainings and events."
Sharon Kim
Swimmer, Israel
