Beats Powerbeats Pro 2 - High-Performance Earbuds - Jet Black. Powerbeats Pro 2 - Sport Earbuds for Working Out. 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. You want real-time data about your workout performance, so we built Powerbeats Pro 2 with accurate heart rate monitoring sensors. Powerbeats Pro 2's bespoke acoustic architecture delivers a powerful, balanced sound profile with dynamic range across the frequency curve, all to reproduce the full emotion of your music. Dual-layer drivers minimize distortion and are aligned to each earbud's nozzle for optimal sound delivery. Innovative new venting improves bass while reducing pressure for extra comfort. For absolute focus, turn on Active Noise Cancelling (ANC) and experience the best adaptive noise cancelling we've ever developed. Listen in Transparency mode when you needto hear the world around you - like on a run in the city, or biking in traffic. Adaptive EQ uses advanced inward-facing microphones to continuously scan the fitand seal of your earbuds, analyze what you're hearing, and adjust acoustic frequencies for clear, customized sound. Powerbeats Pro 2 supports Personalized Spatial Audio with dynamic head tracking for a rich surround-sound experience. It's also our first Beats product to deliver ultra?low latency Lossless Audio with Apple's Vision Pro, making movies, shows and games feel even more remarkably immersive. Up to 45 hours of continuous playback with the charging case. And each bud gives up to 10 hours of playback per charge. The redesigned case is 33% smaller than the original - and it's our first case ever to charging. The updated sound profile, noise cancelling, heart rate monitoring forworkouts and exceptional battery life are all enabled by the efficient Apple H2 chip, the same chip that powers AirPods Pro 2. Powerbeats Pro 2 is sweat and wate