Polar OH1 Optical Heart Rate Sensor announced offering compact, versatile tracking
The Polar OH1 will begin shipping in mid September, and is available for pre-order now for $79.95USD/€79,90.

The Polar OH1 will begin shipping in mid September, and is available for pre-order now for $79.95USD/€79,90.
PEAR Sports announced the expansion of its fitness app to the Android platform. With hundreds of workouts and training plans, PEAR says its real-time coaching … Read more…