MACH-2 is the deluxe and stylish, robust and versatile Multimedia USB Headset from HamiltonBuhl(R) that will connect to any device with a USB port, whether Chromebook, PC or Mac! Featuring high quality integrated USB sound, noise-canceling steel-reinforced gooseneck microphone with on-ear cup volume control dial, soft leatherette ear cushions delivering excellent noise-isolation, and adjustable, folding headband, MACH-2 is designed for all-day comfort and easy compact storage. With the exclusive Dura-Cord (chew, kink and knot-resistant, PVC-jacketed, braided cord), and an Anti-Lice storage bag (heavy-duty, write-on, moisture-resistant, reclosable bag that kills lice within 24-48 hours), MACH-2 Multimedia USB Headset is loaded with sought-after features. The ideal companion for ever-growing and changing technology in the classrooms, this deluxe, over-ear multimedia USB headset is the high quality, durable yet comfortable accessory each student needs to get the most out of their high tec