UH37 Mono UC
Yealink Part# 1308108
Various Telecommunications – Headset - On-ear - Monaural - 1.38" Driver Size - 20 Hz Minimum Frequency Response - 20 kHz Maximum Frequency Response - Boom - Black - Black - Wired - Supra-aural - Mac - Voice Call - Music - Office ...
UH37 Dual UC
Yealink Part# 1308107
Various Telecommunications – Headset - On-ear - Binaural - 1.38" Driver Size - 20 Hz Minimum Frequency Response - 20 kHz Maximum Frequency Response - Boom - Black - Black - Wired - Supra-aural - Mac - Voice Call - Music - Office ...