The Powerbeats Pro 2 ($250) was hardly a secret. Although Beats officially announced the new fitness-focused earbuds today, it has been teasing them since last September. And over the last few weeks, ...

Six years since it debuted Powerbeats Pro, its bestselling sports-focused earphones, Beats has announced a much overdue upgrade and today introduced the Powerbeats Pro 2. The all-new earphones have ...