HamiltonBuhl Deluxe USB Multimedia Headset with Goosneck Microphone The HamiltonBuhl HA-66USBSM is a high quality over-ear headset with integrated USB sound built-in gooseneck microphone and volume control. USB 2.0 compliant the HA-66USBSM features soft washable replaceable leatherette ear cushions noise-reducing swivel ear-cups and a 7.5 cord. With its adjustable headband and easy-to-wear lightweight design this headset is a perfect companion for any USB equipped computer or tablet.