Jabra製 USBヘッドセット Jabra EVOLVE 20 MS Mono(片耳タイプ)(4993-823-109)
Jabra Evolve 20 UC Stereo USB Headset
Amazon.com: Jabra Evolve 20 MS Teams Wired Headset, Mono Telephone Headset for Greater Productivity, Superior Sound for Calls and Music, USB Connection, All Day Comfort Design : Electronics