Sony MDRZX310 Foldable Headphones - Metallic Black

Enjoy rich, quality sound with these Sony outdoor headphones, MDR-ZX310. These headphones feature a lightweight and closed-type supra-aural design for portability and comfort. The Earcups can swivel and fold, so you can shape your headphones to fit in your bag or backpack. If there is no sound from the right side of the headphones, it may be because the headphone jack of your device is mono (si...