Sennheiser HD 215 II

Maximum comfort HiFi headphones Sennheiser HD 215 II offers a truly excellent quality stereo presentation. They provide perfect isolation from ambient noise. With a large and well padded shellfish are comfortable even during long listening. There is also customizable and softened headband. The great advantage of these headphones is extremely robust construction. DJs will also appreciate the one-sided connection cable and swivel ear cup for easy "mixing" music. Included headset is also handy bag for convenient storage and portability.
Specifications:

Features:
Extremely robust construction
Excellent comfortable for prolonged listening
Perfect attenuation of ambient noise
The package bag for carrying
Swivel shell for listening with one ear
Sound characteristics:
Frequency response: 12 - 22,000 Hz
Sensitivity: 112 db
Total harmonic distortion: <0.2%
Impedance: 32 ohm

Connections:
Cable length: 3 m (one-sided, detachable)
Connector: 3.5 mm (6.3 mm adapter included)
Design:
Color: Black
Theme: circum-aural (around the ear)
Construction: closed
Weight: 280 g