HP INC. 920Q2AA POLY CT14 HEADSET

Poly CS540A Convertible DECT Headset - Mono - Wireless - DECT - 393.7 ft - Over-the-ear - Monaural - In-ear - Noise Cancelling Microphone - Noise Canceling - Black - TAA CompliantFeatures:Delivers...

Poly EncorePro HW710 Single-Ear Headset - Mono - USB Type A - Wired - 80 Hz - 20 kHz - Over-the-ear, On-ear - Monaural - Ear-cup - 2.92 ft Cable - Noise Cancelling, Omni-directional Microphone -...

Poly Savi 8240 Convertible Office Headset - Mono - Wireless - Bluetooth/DECT - 590 ft - 32 Ohm - 20 Hz - 20 kHz - On-ear - Monaural - In-ear - Noise Cancelling Microphone - Black - TAA...

Poly Savi 8200 Office 8220 Headset - Stereo - Wireless - Bluetooth/DECT 6.0 - 449.5 ft - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Binaural - Ear-cup - Noise Cancelling MicrophoneFeatures:Headset...