YHS34 Lite Mono Headset
Yealink Part# 1308028
Headset/Earsets – Headset - Over-the-head - Monaural - 1.10" Driver Size - 20 Hz Minimum Frequency Response - 20 kHz Maximum Frequency Response - Boom - No Detachable Microphone - Black - Wired - Mono - RJ-9 - Black - ...
UH34 Lite Dual UC Headset
Yealink Part# 1308049
Headset/Earsets – Headset - Over-the-head - Binaural - 1.10" Driver Size - 20 Hz Minimum Frequency Response - 20 kHz Maximum Frequency Response - Boom - No Detachable Microphone - Black - Wired - Stereo - USB - Black - ...
UH34 Mono UC Headset
Yealink Part# 1308042
Headset/Earsets – Headset - Over-the-head - Monaural - 1.10" Driver Size - 20 Hz Minimum Frequency Response - 20 kHz Maximum Frequency Response - Boom - No Detachable Microphone - Black - Wired - Mono - USB - Black - ...