Hamilton Buhl Deluxe Stereo Headphone with 3.5mm Plug – Stereo, Mono – Gray – Mini-phone (3.5mm) – Wired – 32 Ohm – 20 Hz 20 kHz – Over-the-head – Binaural – Circumaural – 9 ft Cable

The HamiltonBuhl HA7 headphone is an ideal companion to today's ever growing classroom technology – Apple and Android devices, tablets, computers, MP3 players and more.
Each student needs a robust headphone, with high quality sound, to get the most out of their high tech lessons. The noise-isolating, closed-back design provides a superior learning environment for students and makes this an ideal headphone for testing. Now, the HA7 features our unique 6' Dura-Cord™ – the chew, kink and knot-resistant, PVC-jacketed, braided cord – specially-designed to be more durable and reliable than ever!