AKG K240 MKII Professional Semi-Open Stereo Headphones.

Description

AKG Professional K-240 MKII Headphones:

Thanks to lower impedance and improved sensitivity, they can be used with low-output audio sources to deliver its incredible sound.
The detachable OFC copper cable has gold-plated plugs for optimum audio quality and exceptional ease of service.

Professional Circum-Aural stereo studio headphones
Semi-open, circum-aural design
Self-adjusting headband for optimum fit
Patented Varimotion speakers
Leatherette ear pads and velvet ear pads
Single-sided, detachable 3 m cable and additional 5 m coiled cable