HamiltonBuhl® is now producing Flex-Phones™ Headsets the same great construction as the best-selling Flex-Phones™ headphones now with a steel-reinforced, gooseneck microphone and TRRS connector, developed specifically for Pre K-5. It's the ideal companion for Chromebooks or any device with a TRRS input. Headsets are the safe, non-toxic, BPA-free, soft, flexible, nearly indestructible units, making them a true asset for any school, and their rugged durability shows. The gooseneck microphone can be easily positioned for optimal communication. With extremely clear stereo sound quality and comfortable leatherette ear cushions, headsets are ideal for remote, at-home use or in school. Includes a snap-on extension band for smaller children just snap on the extension band for a more perfect fit. They also feature the exclusive Dura-Cord™ the chew, kink and knot-resistant, PVC-jacketed, braided cord.