Poly EncorePro 515 Monoaural with USB-A Headset - Mono - USB Type A - Wired - 20 Hz to 20 kHz - Over-the-head, On-ear - Monaural - Supra-aural - 6.8 ft (2.09 m) Cable - Noise Cancelling, Omni-directional Microphone - Noise Canceling - Black

Poly EncorePro 525 Microsoft Teams Certified Stereo with USB-A Headset - Microsoft Teams Certification - Stereo - USB Type A - Wired - Over-the-head, On-ear - Binaural - Supra-aural - 6.8 ft (2.09 m) Cable - Noise Cancelling, Omni-directional Microphone - Noise Canceling - Black

Poly EncorePro 545 USB-A Convertible Headset - Microsoft Teams Certification - Mono - USB Type A - Wired - Over-the-head, On-ear - Monaural - Supra-aural - 7.2 ft (2.18 m) Cable - Noise Cancelling, Omni-directional Microphone - Noise Canceling - Black

Poly Voyager 5200 USB-A Office Headset TAA - Microsoft Teams Certification - Siri, Google Assistant - Mono - USB Type A, RJ-11 - Wired/Wireless - Bluetooth - 250 ft (76.20 m) - 32 Ohm - 100 Hz to 20 kHz - Over-the-ear - Monaural - In-ear - 7.1 ft (2.16 m) Cable - Omni-directional, MEMS Technology, N

Poly Voyager 4245 Office Headset - Microsoft Teams Certification - Alexa - Mono - Wireless - Bluetooth - 328.1 ft (100 m) - 20 Hz to 20 kHz - Earbud, Over-the-ear - Monaural - In-ear - Noise Cancelling Microphone

Poly Voyager 4320-M Microsoft Teams Certified USB-A Headset +BT700 dongle TAA - Microsoft Teams CertificationUSB Type A

Poly Voyager 5200 Office Headset +USB-C to Micro USB Cable TAA - Alexa - Mono - Wireless - Bluetooth - 98.4 ft (30 m) - 100 Hz to 20 kHz - On-ear - Monaural - In-ear - MEMS Technology, Omni-directional, Noise Cancelling Microphone

Poly Voyager 5200-M Office Headset +USB-C to Micro USB Cable TAA - Microsoft Teams Certification - Google Assistant, Siri - Mono - USB Type C, RJ-11 - Wireless - Bluetooth - 246.1 ft (75 m) - 32 Ohm - 100 Hz to 20 kHz - On-ear - Monaural - In-ear - 7.1 ft (2.16 m) Cable - Omni-directional, Direction

Poly Voyager Free 60 UC Earset - Google Assistant, Siri - Stereo - True Wireless - Bluetooth - 98.4 ft (30 m) - 20 Hz to 20 kHz - Earbud - Binaural - In-ear - Carbon Black

Poly Voyager Free 60 UC Earset - Microsoft Teams Certification - Google Assistant, Siri - Stereo - True Wireless - Bluetooth - 98.4 ft (30 m) - 20 Hz to 20 kHz - Earbud - Binaural - In-ear - Carbon Black

Poly Blackwire 3310 USB-C Headset TAA - Mono - USB Type C - Wired - 32 Ohm - 20 Hz - 20 kHz - On-ear - Monaural - Ear-cup - 7.1 ft Cable - Omni-directional Microphone - Noise Canceling - Black - TAA Compliant

Poly Blackwire 3315 Headset +USB-C/A Adapter TAA - Mono - Mini-phone (3.5mm), USB Type C - Wired - 32 Ohm - 20 Hz to 20 kHz - On-ear - Monaural - Supra-aural - 7.1 ft (2.16 m) Cable - Omni-directional Microphone - Noise Canceling - Black

Poly Blackwire 3320 Headset +USB-C/A Adapter TAA - Mono - USB Type C - Wired - 32 Ohm - 20 Hz to 20 kHz - On-ear - Monaural - Supra-aural - 7.1 ft (2.16 m) Cable - Omni-directional Microphone - Noise Canceling - Black

Poly Blackwire 3325 Headset +USB-C/A Adapter TAA - Microsoft Teams Certification - Stereo - Mini-phone (3.5mm), USB Type C - Wired - 32 Ohm - 20 Hz to 20 kHz - On-ear - Binaural - Ear-cup - 7 ft (2.13 m) Cable - Omni-directional Microphone - Noise Canceling - Black

Poly Blackwire 5210 Headset +Inline Cable +USB-C/A Adapter TAA - Microsoft Teams Certification - Mono - USB Type C, Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz to 20 kHz - Over-the-head - Monaural - 7.1 ft (2.16 m) Cable - Noise Canceling - Black

Poly Blackwire 3215 Monaural Headset +USB-C/A Adapter TAA - Mono - Mini-phone (3.5mm), USB Type C - Wired - 32 Ohm - 20 Hz to 20 kHz - On-ear - Monaural - Ear-cup - 7.4 ft (2.26 m) Cable - Omni-directional Microphone - Noise Canceling - Black

EPOS IMPACT SDW 5013T Headset - Microsoft Teams Certification - Mono - Wireless - DECT - 590.6 ft (180 m) - 100 Hz to 11 kHz - On-ear - Monaural - Supra-aural - Noise Cancelling, MEMS Technology Microphone - Black

Poly CS510 XD Extra Density Headset TAA - Mono - Wireless - DECT - 351 ft (107 m) - On-ear, Over-the-head - Monaural - Supra-aural - Noise Canceling - Black

EPOS IMPACT SDW 5063T Headset - Microsoft Teams Certification - Stereo - Wireless - DECT - 590.6 ft (180 m) - 20 Hz to 20 kHz - On-ear - Binaural - Ear-cup - MEMS Technology, Noise Cancelling, Omni-directional Microphone - Noise Canceling - Black

EPOS IMPACT SDW 5033T Headset - Microsoft Teams Certification - Mono - Wireless - DECT - 590.6 ft (180 m) - 20 Hz to 20 kHz - On-ear - Monaural - Ear-cup - Noise Cancelling, MEMS Technology Microphone - Black

EPOS IMPACT SDW 5036T Headset - Microsoft Teams Certification - Mono - Wireless - DECT - 590.6 ft (180 m) - 50 Hz to 11.50 kHz - On-ear - Monaural - Supra-aural - Noise Cancelling, MEMS Technology Microphone - Black

EPOS IMPACT SDW 5016T Headset - Microsoft Teams Certification - Mono - Wireless - DECT - 590.6 ft (180 m) - 100 Hz to 11 kHz - On-ear - Monaural - Supra-aural - Noise Cancelling, MEMS Technology Microphone - Black

EPOS IMPACT SDW 5066T Headset - Microsoft Teams Certification - Stereo - USB - Wired/Wireless - DECT - 590.6 ft (180 m) - 20 Hz to 20 kHz - On-ear - Binaural - Ear-cup - Noise Cancelling, MEMS Technology Microphone - Black

Dell Wired Headset - WH3024 - Microsoft Teams Certification - Stereo - USB Type C - Wired - 20 Hz to 20 kHz - On-ear, Over-the-head - Binaural - Ear-cup - 6.6 ft (2 m) Cable - Uni-directional, Noise Cancelling Microphone - Noise Canceling

EPOS IMPACT SC 632 Headset - Mono - Easy Disconnect - Wired - On-ear - Monaural - Ear-cup - Noise Cancelling, Electret, Uni-directional, Condenser Microphone - Black, Silver

EPOS IMPACT SC 638 Headset - Mono - Easy Disconnect - Wired - On-ear - Monaural - Ear-cup - Noise Cancelling, Electret, Uni-directional, Condenser Microphone - Black, Silver

EPOS SH 330 Headset - Mono - Quick Disconnect - Wired - 300 Hz to 3.40 kHz - Over-the-head - Monaural - Supra-aural - 3.3 ft (1 m) Cable - Noise Canceling

EPOS IMPACT SC 262 Headset - Stereo - Easy Disconnect - Wired - On-ear - Binaural - Noise Cancelling, Electret, Uni-directional, Condenser Microphone - Black

Poly Voyager Surround 85 UC Headset - Microsoft Teams Certification - Stereo - Mini-phone (3.5mm) - Wired/Wireless - Bluetooth - 98.4 ft (30 m) - 20 Hz to 16 kHz - Over-the-head, Over-the-ear - Binaural - Ear-cup - Noise Canceling - Black

Poly Blackwire 5220 Stereo USB-C Headset + 3.5mm Plug + USB-C/A Adapter (Bulk) - Microsoft Teams Certification - Stereo - USB Type C, Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz to 20 kHz - On-ear, Over-the-head - Binaural - Supra-aural - 7.1 ft (2.16 m) Cable - Omni-directional, Noise Cancelling Mi