Sennheiser HD 25 Plus Professional Headphones
Key Features:

• High sensitivity due to lightweight aluminium voice coils
• Capable of handling very high sound pressure levels
• Very lightweight and comfortable, even if used for long periods of time
• Tough, detachable, single-sided cable
• Rotatable capsule for single-ear listening
• Frequency response (Headphones)-16 – 22000 Hz
• Jack plug-3,5/6,3 mm stereo
• Cable length-3 m (1m)