Beats Studio Buds + custom acoustic platform packs powerful; balanced sound in a sophisticated; pocketable design. Reengineered acoustic venting improves audio precision and gently relieves pressure for a more comfortable all-day fit. Each bud is equipped with a two-layer transducer that flexes to deliver cleaner bass and ultra-low distortion. So whether you’re listening to music or taking calls; Studio Buds + deliver rich; immersive sound wherever you go. - Feel the emotion of powerful; balanced sound from Beats custom acoustic platform - Active Noise Cancelling (ANC) adapts to your personal fit to keep you immersed in the music - Transparency mode blends your listening experience with the world around you - Up to 36 hours of total battery life (9-hour earbuds + 27-hour charging case)1 - Enhanced Apple and Android compatibility with one-touch pairing and deeper ecosystem integration2 - Crisp; clear call performance from upgraded; voice-targeting mics - Sweat- and water-resistant earbuds (IPX4-rated)3 - Four soft ear tip sizes provide a comfortable; stable fit and an acoustic seal for the best sound quality - Spatial audio for Dolby Atmos surrounds you with sound4 - Extended range and fewer dropouts with industry-leading Class 1 Bluetooth® - Pocket-sized charging case with USB-C connector What's in the box? - USB-C Charging cable - Multiple-size ear attachments