Personal Multimedia Headphone With In-Line Volume Control Motiv8 are lightweight, on-ear headphones featuring an adjustable, padded headband. Motiv8 headphones have in-line volume control and deliver superior sound quality, ideal for all educational environments. The 120° angled, slim-barrel plug ensures an easy fit on devices with thicker covers. The Motiv8 headphone series includes our exclusive Dura-Cord – the chew and kink-resistant, PVC-jacketed nylon cord. Featuring a padded, adjustable headband, these stylish headphones deliver superior sound quality with soft, leatherette ear cushions designed for long-term comfort. Optional Accessories (Not Included): • HygenX25BK - Disposable sanitary ear cushions covers (box of 50 pairs). • HygenX Portable Headphone Sanitizer - HamiltonBuhl portable, automatic and fast sanitizer for headphones and small electronics.40mm Speaker Drivers • Frequency Response: 50-20,000 Hz • Impedance: 32? • In-Line Volume Control • TRS plug can be used in any 3.5mm audio jack • 5' Dura-Cord • Adjustable, Leatherette Padded Headband • Comfortable Leatherette Ear Cushions • Prop 65 Compliant