Yealink (YHS34 Lite Mono for 3rd Party) Wideband Headset Compatible with Cisco 79xx IP Phones, Avaya Callmaster V and VI, Mono, QD Cord, RJ9 Headset Jack & Foam
Yealink (YHS34 Lite Mono for 3rd Party) Wideband Headset Compatible with Cisco 79xx IP Phones, Avaya Callmaster V and VI, Mono, QD Cord, RJ9 Headset Jack & Foam