'Seal' swim analyzer measures your stroke form and power
 

Samsung and Speedo aren't the only companies targeting swimmers with new products at IFA 2017. In addition the mobile giant's Gear Fit 2 Pro and Gear Sport earlier this week, Platysens, a startup based out of Hong Kong, is doing something different w...

https://www.engadget.com/2017/09/06/...yzer-ifa-2017/