Poly Blackwire 5210 3.5mm Top - Mono - USB Type C, Mini-phone (3.5mm) - Wired - 20 Hz to 20 kHz - Over-the-head - Monaural - Supra-aural - Noise Cancelling Microphone

BlueParrott B350-XT Headset - Mono - Wireless - Bluetooth - 328.1 ft (100 m) - 32 Ohm - 150 Hz to 6.80 kHz - Over-the-head - Monaural - Supra-aural - Bi-directional, Electret Microphone - Noise Canceling

BlueParrott S650-XT Headset - Mono, Stereo - Mini-phone (3.5mm) - Wired/Wireless - Bluetooth - 328.1 ft (100 m) - 32 Ohm - 20 Hz to 20 kHz - Over-the-ear - Binaural - Ear-cup - Noise Cancelling, Bi-directional Microphone - Noise Canceling

Poly SDS 1031-13 Supraplus Dynamic PTT Unamplified Dual Channel LEMO FGG.1K.308 TAA

Poly SDS 2492-01 Supraplus Dynamic Binaural Dual Channel with TA6ML QD TAA - Stereo - Wired - 75 Ohm - 100 Hz to 10 kHz - Helmet, Over-the-head - Binaural - Supra-aural - Noise Canceling - Black

Poly SHS 2807-01 Earset - Mono - Wired - Behind-the-ear, Earbud - Monaural - In-ear - Black

Poly SHS 2807-02 H81N-CD with TA6MLX and Wiring Options - Mono - Wired - Earbud - Monaural - In-ear - Black

Poly SMH 1783-11 H251-M22 with Monitor Assy (for Visually Impaired) TAA - TAA Compliant

Poly SMH 1783-15 H251N-M22 with Monitor Assy (for Visually Impaired) TAA - Stereo - BinauralTAA Compliant

Poly SHR 2083-02 Ruggedized Binaural with QD - Stereo - Quick Disconnect - Wired - Binaural

Lenovo Wired ANC Headset Gen 2 (UC) - Microsoft Teams Certification - Stereo - USB Type C - Wired - 2.2 Kilo Ohm - 20 Hz to 20 kHz - On-ear, Over-the-head - Binaural - Ear-cup - 5.9 ft (1.79 m) Cable - Noise Cancelling Microphone - Black

Lenovo Wired VoIP Headset (Teams) - Microsoft Teams Certification - Stereo - USB Type C - Wired - 2.2 Kilo Ohm - 20 Hz to 20 kHz - Over-the-head - Binaural - Ear-cup - 5.9 ft (1.79 m) Cable - Noise Cancelling Microphone - Black

Poly Savi 7320 UC Stereo DECT 1920-1930 MHz Headset - Stereo - Wireless - DECT - 450 ft (137.16 m) - On-ear, Over-the-head - Binaural - Supra-aural - Noise Cancelling Microphone - Noise Canceling - Black

Kensington Classic 3.5mm Headphone - Stereo - Mini-phone (3.5mm) - Wired - Over-the-head - Binaural - Circumaural - 6 ft (1.83 m) Cable

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 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 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 - 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

JLab Jbuddies Studio Wireless Kids Headphones (2020) - Stereo - Mini-phone (3.5mm), Micro USB - Wired/Wireless - Bluetooth - 20 Hz to 20 kHz - On-ear - Binaural - Ear-cup - 3.3 ft (1.01 m) Cable - Graphite, Purple

JLab JBuddies Pro Wired Over-Ear Kids Headphone - Stereo - Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz to 20 kHz - Over-the-ear - Binaural - Ear-cup - MEMS Technology Microphone - Pink, Black

JLab JBuddies Pro Wired Over-Ear Kids Headphone - Stereo - Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz to 20 kHz - Over-the-ear - Binaural - Ear-cup - MEMS Technology Microphone - Pink

Jabra Engage 55 SE Headset - Stereo - USB Type C - Wired/Wireless - DECT - 490 ft (149.35 m) - 40 Hz to 16 kHz - Over-the-head, On-ear - Binaural - Supra-aural

Jabra Engage 55 SE Headset - Microsoft Teams Certification - Stereo - Binaural

Jabra Engage 55 SE Headset - Microsoft Teams Certification - Stereo - Binaural

Jabra Engage 55 SE Headset - Stereo - Binaural

Jabra Engage 55 SE Headset - Microsoft Teams Certification - Stereo - Binaural

Jabra Engage 55 SE Headset - Stereo - USB Type A - Wired/Wireless - DECT - 490 ft (149.35 m) - 40 Hz to 16 kHz - Over-the-head, On-ear - Binaural - Supra-aural

Jabra Engage 55 SE Headset - Microsoft Teams Certification - Stereo - USB Type A - Wired/Wireless - DECT - 490 ft (149.35 m) - 40 Hz to 16 kHz - Over-the-head, On-ear - Binaural - Supra-aural - Noise Cancelling, Uni-directional, MEMS Technology Microphone - Black

Jabra Engage 55 SE Headset - Mono - USB Type A - Wired/Wireless - DECT - 490 ft (149.35 m) - 40 Hz to 16 kHz - Over-the-head, On-ear - Monaural - Supra-aural - Black

Jabra Engage 55 SE Headset - Mono - USB Type C - Wired/Wireless - DECT - 492.1 ft (150 m) - 40 Hz to 16 kHz - Over-the-head, On-ear - Monaural - Supra-aural