Mach-2 Multimedia Stereo School Headset

MACH-2™ is the new deluxe and stylish, robust and versatile multimedia USB headset from HamiltonBuhl that will connect to any device with a USB port, whether PC or Mac!. Featuring high quality integrated USB sound, steel reinforced gooseneck microphone with volume control located on the backside of the earcup, 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 tech lessons. School Headset Specifications: 40mm ABS Magnet Speakers Ear Cup Volume Control USB Plug for Stereo Audio and Mic Frequency Response: 50-20,000 Hz Impedance: 32 Ω Foldable Leatherette Padded Headband Noise-isolating Leatherette Ear Cushions Anti-Lice Storage Bag: Heavy-duty, write-on, moisture-resistant, reclosable bag. Helps prevent the spread of lice! When sealed in the bag, lice are killed in 24-48 hours without the use of chemicals Microphone Specifications: Omnidirectional Electret Condenser Sensitivity: -36±3DB (0dB=1V/Pa at 1KHz) Frequency response: 50Hz-16Khz Impedance: 2.2k Ω