2 x 40mm Mylar cone speaker, 20-20K Hz, 120mW, 3.5mm
Kensington K33137. Product type: Headphones. Connectivity technology: Wired. Recommended usage: Music. Headphone frequency: 20 - 20000 Hz. Cable length: 3 m, Product colour: Black
- Powerful 40mm drivers for deep base and wider dynamic range deliver exceptional sound - Padded headband and plush sealed earpads enable hours of comfortable use - Robust 9-foot cord and gold-plated plug stands up to heavy use - Flexible earcups enable single-sided monitoring capability