Track fitness goals while enjoying music with the Sony Smart-B trainer. The automatic song selection feature keeps you moving and your heart pumping, and real-time coaching talks you through your workout to keep you motivated and encourage you to do your best. With the workout logs on the Sony Smart-B trainer app, you can chart performance and improvement.

Sony - Smart B-Trainer Activity Tracker + Heart Rate - Black

$249.99

Track fitness goals while enjoying music with the Sony Smart-B trainer. The automatic song selection feature keeps you moving and your heart pumping, and real-time coaching talks you through your workout to keep you motivated and encourage you to do your best. With the workout logs on the Sony Smart-B trainer app, you can chart performance and improvement.