Beats Powerbeats Pro 2 Wireless Bluetooth Earbuds - Noise Cancelling, Heart Rate Monitor, IPX4, Up to 45H Battery & Charging Case, Works with Apple &

Built for ultimate athletic performance, the redesigned Powerbeats Pro 2 is the most advanced product we’ve ever made, with flexible secure-fit earhooks to stay locked in as you train. The refined earhook design has undergone over 1,500 hours of testing with nearly a thousand athletes to ensure a comfortable, secure fit for all ear shapes, actions and intensity levels. To give you absolute training focus, Powerbeats Pro 2 has the most advanced Active Noise Cancelling (ANC) we’ve ever developed, plus Transparency mode so that you can hear the world around you, ensuring the best listening experience in any training environment.