B&O Cisco 980 Wireless Over-Ea
Cisco Systems Part# HS-WL-980-BUNA-C
VoIP Products – Headset - Over-the-head - Over-the-ear - Binaural - 1.57" Driver Size - 20 Hz Minimum Frequency Response - 20 kHz Maximum Frequency Response - 900 Product Family - 12 ft Wireless Operating Distance - ...
Headset 322 Wired Dual Carbon
Cisco Systems Part# HS-W-322Q-C-USB
VoIP Products – Headset - On-ear - Binaural - 1.18" Driver Size - 50 Hz Minimum Frequency Response - 18 kHz Maximum Frequency Response - No Detachable Microphone - 320 Product Family - Carbon Black - Wired - ...
Headset 322 Wired Dual On-Ear
Cisco Systems Part# HS-W-322-C-USBC
VoIP Products – Headset - On-ear - Binaural - 1.18" Driver Size - 50 Hz Minimum Frequency Response - 18 kHz Maximum Frequency Response - No Detachable Microphone - 320 Product Family - Carbon Black - Wired - ...