This light and flexible headset comes in a package youve never quite seen before. With a team of stretchy coils that wrap behind your neck for an on-target fit, and EarClick technology that secures the earbuds in place. Too fast for cords, Stadion is Bluetooth-ready for seamless listening and hands-free calls, with all the buttons you need around back. Reflective details give extra visibility at night. Stadion is Bluetooth-ready for cord-free listening and hands-free calls. A single charge gives up to 7 hours of playback time. Use the hidden micro USB port to recharge like a pro. Silicone ear pieces. Micro USB cord. Carry case. Li-Ion battery (included)Manufacturers 2 year guarantee.