TANGLE-FREE DESIGN: This soft, flexible, and lightweight, the WI-C310 wireless in-ear headphones let you listen in comfort, anytime, anywhere. Each earbud of these in-ear headphones features a built-in magnet for tangle-free carrying and storage
DYNAMIC PERFORMANCE: Whether youre listening to pop hits, classical concertos or jazz solos, the 0.35" driver units deliver dynamic audio performance with deep bass, crisp treble and outstanding clarity. The around-the-neck design is comfortable, lightweight and keeps your headphones out of the way, so you can get on with listening in total freedom
CONNECTIVITY: Say goodbye to tangled wires and pulled-out plugs. With Bluetooth wireless technology, you can connect to your device wirelessly and enjoy flawless, interruption-free listening. Press the multi-function button twice and youll get instant access to Siri or Google Assistant
SONY AUTHORIZED DEALER: Includes USA Manufacturer Guarantee