Poly Savi 8220 UC DECT 1920-1930 MHz Single Ear Headset TAA - Stereo - DECT - 590.6 ft (180 m) - 32 Ohm - On-ear, Over-the-head - Binaural - Supra-aural - Omni-directional, Noise Cancelling Microphone - Black

Poly Savi 8220 UC Microsoft Teams Certified DECT 1920-1930 MHz Single Ear Headset TAA - Microsoft Teams Certification - Stereo - Bluetooth/DECT - 590.6 ft (180 m) - 32 Ohm - On-ear, Over-the-head - Binaural - Supra-aural - Omni-directional, Noise Cancelling Microphone - Black

Poly Blackwire 3200 3220 Headset - Stereo - USB Type C, Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz to 20 kHz - On-ear, Over-the-head - Binaural - Ear-cup - 5.3 ft (1.61 m) Cable - Omni-directional, Noise Cancelling Microphone - Noise Canceling - Black

Apple AirPods Max Headset - Siri - Stereo - Wireless - Bluetooth - Over-the-ear, Over-the-head - Binaural - Circumaural - Orange

Cyber Acoustics Stereo USB-C Headset - Stereo - USB Type C - Wired - 32 Ohm - 20 Hz to 20 kHz - Over-the-head - Binaural - Ear-cup - 6 ft (1.83 m) Cable - Noise Cancelling, Uni-directional Microphone

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 C5220 USB-C Headset +Inline Cable TAA (Bulk) - Microsoft Teams Certification - Stereo - USB Type C, Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz to 20 kHz - On-ear - Binaural - Supra-aural - 7.1 ft (2.16 m) Cable - Noise Canceling - Black

Poly Blackwire 3210 Black Headset +USB-C/A Adapter TAA (Bulk) - Mono - USB Type C - Wired - 32 Ohm - On-ear - Monaural - 2.5 ft (0.76 m) Cable - Omni-directional, Noise Cancelling Microphone - Black

Poly Savi 7310 UC Monaural Microsoft Teams Certified 1920-1930 MHz Headset - Microsoft Teams Certification - Mono - Wireless - DECT - 449.5 ft (137 m) - 20 Hz to 20 kHz - Over-the-head - Monaural - Ear-cup - Noise Cancelling Microphone - Noise Canceling - Black

Poly Blackwire 3225 Stereo USB-A Headset TAA (Bulk) - Stereo - Mini-phone (3.5mm), USB Type A - Wired - 32 Ohm - Over-the-head, On-ear - Binaural - Supra-aural - 7.4 ft (2.27 m) Cable - Noise Cancelling, Omni-directional Microphone - Noise Canceling - Black

Poly Blackwire C5210 USB-C Headset +Inline Cable TAA (Bulk) - Microsoft Teams Certification - Mono - USB Type C, Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz to 20 kHz - On-ear, Over-the-head - Monaural - Ear-cup - 7.1 ft (2.16 m) Cable - Noise Canceling - Black

Poly Blackwire C3215 Monaural Headset +Carry Case TAA (Bulk) - Mono - Mini-phone (3.5mm), USB Type C - Wired - 32 Ohm - 20 Hz to 20 kHz - On-ear, Over-the-head - Monaural - Supra-aural - 7.4 ft (2.26 m) Cable - Omni-directional, Noise Cancelling Microphone - Noise Canceling - Black

Poly Blackwire C3225 Stereo USB-C Headset TAA (Bulk) - Stereo - USB Type C, Mini-phone (3.5mm) - Wired - 32 Ohm - Over-the-head, On-ear - Binaural - Supra-aural - 7.4 ft (2.27 m) Cable - Omni-directional Microphone - Noise Canceling - Black

Poly Blackwire C3220 USB-A Black Headset TAA (Bulk) - Stereo - USB Type A - Wired - 32 Ohm - On-ear - Binaural - 2.5 ft (0.76 m) Cable - Omni-directional, Noise Cancelling Microphone - Black

Poly Blackwire 3210 Monaural USB-C Headset TAA (Bulk) - Mono - USB Type C - Wired - 32 Ohm - Over-the-head, On-ear - Monaural - Supra-aural - 5.3 ft (1.61 m) Cable - Omni-directional, Noise Cancelling Microphone - Noise Canceling - Black

Poly Blackwire 3215 Monaural USB-A Headset TAA (Bulk) - Mono - USB Type A - Wired - 32 Ohm - 20 Hz to 20 kHz - Over-the-head - Monaural - Supra-aural - Noise Cancelling Microphone - Noise Canceling - Black

BlueParrott B450-XT BPB-45020 Headset - Mono - Wireless - Bluetooth - 300 ft (91.44 m) - 150 Hz to 6.80 kHz - Over-the-head - Monaural - Supra-aural - Bi-directional Microphone - Noise Canceling

Belkin SOUNDFORM Mini Wired On-Ear Headphone for Kids - Stereo - Mini-phone (3.5mm) - Wired - Over-the-head - Binaural - Circumaural - 4 ft Cable - Black

Belkin SoundForm Mini Wired On-Ear Headphones for Kids - Stereo - Mini-phone (3.5mm) - Wired - On-ear, Over-the-head - Binaural - Ear-cup - 4 ft (1.22 m) Cable - Blue

Belkin SoundForm Mini Wired On-Ear Headphones for Kids - Stereo - Mini-phone (3.5mm) - Wired - On-ear, Over-the-head - Binaural - Ear-cup - 4 ft (1.22 m) Cable - Pink

Cisco Spare Handset for Cisco Desktop Collaboration Experience DX650 - Black

Cisco Unified IP Handset - Corded - Charcoal

Cisco Headset 532 (Wired Dual with USB Headset Adapter) - Stereo - USB - Wired - 90 Ohm - 50 Hz to 18 kHz - Over-the-head - Binaural - Supra-aural - Electret, Condenser, Uni-directional Microphone - Noise Canceling

ClearOne Wireless Microphone - 50 Hz to 18 kHz - Headworn

Cisco Headset 730 - Stereo - USB Type A, Mini-phone (3.5mm) - Wired/Wireless - Bluetooth - 213.3 ft (65 m) - 32 Ohm - 20 Hz to 20 kHz - Over-the-head - Binaural - Circumaural - Noise Cancelling, Uni-directional, Noise Reduction, Condenser, Electret Microphone - Noise Canceling - Carbon Black

Lenovo Yoga Active Noise Cancellation Headphones-ROW - Stereo - USB - Wired/Wireless - Bluetooth - 32.8 ft (10 m) - 32 Ohm - Over-the-head - Binaural - Circumaural - 4.3 ft (1.30 m) Cable - Noise Canceling - Mica

EPOS IMPACT SC 260 Headset - Stereo - Easy Disconnect - Wired - On-ear - Binaural - Noise Cancelling, Electret, Uni-directional, Condenser Microphone - Black

EPOS IMPACT SC 662 Headset - Stereo - Easy Disconnect - Wired - On-ear - Binaural - Ear-cup - Noise Cancelling, Electret, Uni-directional, Condenser Microphone - Black

EPOS IMPACT SC 668 Headset - Stereo - Easy Disconnect - Wired - On-ear - Binaural - Ear-cup - Noise Cancelling, Electret, Uni-directional, Condenser Microphone - Black, Silver

EPOS EDU 11 USB - Mono - USB - Wired - Monaural - Uni-directional, Noise Cancelling Microphone