Jabra Evolve2 65 UC Mono Wireless Headset - Headsets Direct
Jabra Pro 925 Wireless Mono 2.4 Ghz Headset 925-15-508-185
Amazon.com: Jabra Evolve 65 UC Wireless Headset, Mono – Includes Link 370 USB Adapter – Bluetooth Headset with Industry-Leading Wireless Performance, Passive Noise Cancellation, All Day Battery : Electronics