GREEN LION Oslo Series Wireless Headphone

Built-in HD Microphone: Enjoy Your Music and Stay Connected.
Superior Wireless Sound: All PC Casing Ensures Minimal Sound Leakage.
Comfort, Portability & Style: Made of Low-Rebound Urethane Foam for Maximum Comfort.
Ergonomic Design: Frosted Earmuff Housing. Scalable Design Can Suit Difference Head Shape.