Includes: Powerbeats wireless earphones, Eartips with four size options, Carrying case High-performance wireless earphones Up to 15 hours of listening time Adjustable, secure-fit earhooks for comfort and stability Reinforced, sleek design for sweat & water resistance during tough workouts or running Compatible with iOS and Android devices Integrated on-ear controls for music, phone calls, and voice capability With Fast Fuel, a 5-minute charge gives 1 hour of playback when battery is low