Jabra Evolve 30 II UC Stereo Headset - Headsets Direct
Amazon.com: Jabra Evolve 40 Professional Wired Headset, Stereo, UC-Optimized – Telephone Headset for Greater Productivity, Superior Sound for Calls and Music, 3.5mm Jack/USB Connection, All-Day Comfort Design : Electronics
Jabra Biz 1500 Duo USB Headset (1559-0159)
Amazon.com: Jabra Evolve2 30 MS Wired Headset, USB-A, Stereo, Black – Lightweight, Portable Telephone Headset with 2 Built-in Microphones – Work Headset with Superior Audio and Reliable Comfort : Electronics
Jabra Engage 40 USB-A UC Stereo Corded Headset w/Inline Link