Polk Audio ZM4119-A Hinge Headphone， Black (Refurbished)[Product Information]- Ergonomically designed headband and pivoting ear cups ensure the buckle conforms to the shape of your head for a comfortable， secure fit
- Superior materials， including durable， lightweight aluminum， stitched leatherette over a generously padded headband top and bottom， and virtually maintenance-free ear pads for years of extraordinary performance.
- Built-in 3-button control and microphone give you intuitive one-finger control for audio and phone calls. A single detachable cable connection means a lot less tangle and a lot less hassles.
- Polk， world-renowned for its sound quality since 1972， chose a 40 mm driver made of lightweight， durable PET material， housed in a vented enclosure.
