Experience powerful, balanced sound precision-crafted for athletes with the Powerbeats Pro 2 from Beats by Dr. Dre, wireless noise-canceling earbuds with secure-fit earhooks that are flexible but stay put. Sporting integrated heart rate monitoring for workouts and IPX4 sweat and water resistance, these earbuds are designed with sports and exercise in mind. The updated earhook has been rebuilt with a super-light nickel-titanium alloy that is renowned in material design for its exceptional shape memory and flexibility. The redesigned Powerbeats Pro 2 is 20% lighter than its predecessor. You want real-time data about your workout performance, so Beats built Powerbeats Pro 2 with accurate heart rate monitoring sensors. Each bud gives you up to 10 hours of playback per charge, but with the charging case, you can get up to 45 hours of continuous playback. The redesigned case 33% smaller than the original and is Beats' first case to feature support for Qi wireless charging. With a 5-minute USB-C fast charge, you can get up to 1.5 hours of playback in a pinch. For absolute focus, turn on Active Noise Cancelling (ANC) and experience the best adaptive noise cancelling from Beats yet. Listen in Transparency mode when you need to hear the world around you, like on a run in the city or biking in traffic.