Features Double Air Damping System (D. A. D. S) for deep bass reproductionIncludes a 3. 0 m (9. 8') tangle-free cable that is cloth-wrapped for lasting durability and a 6. 3 mm (1/4") stereo adapterConnectivity technology: WiredFrequency Response - 5 Hz - 35, 000 Hz and
Impedance - 38 ohmsIncluded components: Headphones, 6.3 mm (1/4") stereo adapter