Poly Voyager Focus 2 USB-C-C Headset +USB-C/A Adapter - Siri, Google Assistant - Stereo - USB Type C - Wired/Wireless - Bluetooth - 164 ft (50 m) - Over-the-head, On-ear - Binaural - Supra-aural - 4.9 ft (1.50 m) Cable - Noise Cancelling, Discreet, Omni-directional Microphone - Noise Canceling - Bla

Poly Voyager Focus 2 USB-A With Charge Stand Headset - Microsoft Teams Certification - Siri, Google Assistant - Stereo - USB Type A - Wired/Wireless - Bluetooth - 298.6 ft (91 m) - 20 Hz to 20 kHz - Over-the-head, On-ear - Binaural - Supra-aural - 4.9 ft (1.50 m) Cable - MEMS Technology, Electret Co

Poly Voyager Focus 2 USB-C Headset with Charge Stand - Siri, Google Assistant - Stereo - USB Type C - Wired/Wireless - Bluetooth - 164 ft (50 m) - 20 Hz to 20 kHz - On-ear, Over-the-head - Binaural - Supra-aural - 4.9 ft (1.50 m) Cable - Electret Condenser, MEMS Technology, Noise Cancelling Micropho

EPOS Duo Headset, USB-C, MS Teams - Microsoft Teams Certification - Stereo - USB Type A, USB Type C - Wired - 20 Hz to 20 kHz - Over-the-head, On-ear - Binaural - Supra-aural - 5.9 ft (1.80 m) Cable - MEMS Technology Microphone - Noise Canceling - Black

EPOS Duo Headset, USB-C - Stereo - USB Type A, USB Type C - Wired - 20 Hz to 20 kHz - Over-the-head, On-ear - Binaural - Supra-aural - 5.9 ft (1.80 m) Cable - MEMS Technology Microphone - Noise Canceling - Black

EPOS Mono Headset, USB-C, MS Teams - Microsoft Teams Certification - Mono - USB Type A, USB Type C - Wired - 20 Hz to 20 kHz - Over-the-head, On-ear - Monaural - Supra-aural - 5.9 ft (1.80 m) Cable - MEMS Technology Microphone - Noise Canceling - Black

EPOS Mono Headset, USB-C - Mono - USB Type A, USB Type C - Wired - 20 Hz to 20 kHz - Over-the-head, On-ear - Monaural - Supra-aural - 5.9 ft (1.80 m) Cable - MEMS Technology Microphone - Noise Canceling - Black

Lenovo USB-A Wired Stereo On-Ear Headset (with Control Box) - Stereo - USB Type A - Wired - 32 Ohm - 20 Hz to 20 kHz - On-ear, Over-the-head - Binaural - 5.9 ft (1.80 m) Cable - Uni-directional Microphone - Black

Kensington Classic Headset with Mic and Volume Control - Stereo - Mini-phone (3.5mm) - Wired - Over-the-head - Binaural - Ear-cup - 6 ft (1.83 m) Cable - Noise Cancelling Microphone - Noise Canceling - Black

Kensington Classic Headset with Mic and Volume Control - Stereo - USB Type A - Wired - Over-the-head - Binaural - Ear-cup - 6 ft (1.83 m) Cable - Noise Cancelling Microphone - Noise Canceling - Black

Cyber Acoustics Stereo Headset with USB & 3.5mm - Stereo - Mini-phone (3.5mm), USB Type A - Wired - 20 Hz to 20 kHz - Over-the-head - Binaural - Circumaural - 5 ft (1.52 m) Cable - Noise Cancelling, Uni-directional Microphone - Black

EPOS PC 8 USB Headset - Stereo - USB Type A - Wired - 32 Ohm - 42 Hz to 17 kHz - On-ear - Binaural - Supra-aural - 6.6 ft (2 m) Cable - Uni-directional, Noise Cancelling Microphone - Black