Cisco Bang and Olufsen 980 Headset - Stereo - Mini-phone (3.5mm), USB - Wired/Wireless - Bluetooth - 39.4 ft (12 m) - 24 Ohm - 20 Hz to 20 kHz - Over-the-ear - Binaural - Circumaural - MEMS Technology, Uni-directional Microphone - Noise Canceling - First Light

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 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 Voyager Free 60+UC Earset - Microsoft Teams Certification - Siri, Google Assistant - Stereo - Mini-phone (3.5mm) - Wireless - Bluetooth - 98.4 ft (30 m) - 20 Hz to 20 kHz - Earbud - Binaural - In-ear - White Sand

Poly Savi 8220 Office Stereo DECT 1920-1930 MHz Headset - Microsoft Teams Certification - Stereo - Wireless - DECT - 590 ft (179.83 m) - 32 Ohm - 20 Hz to 20 kHz - On-ear, Over-the-head - Binaural - Supra-aural - Noise Cancelling Microphone - Black

Jabra Evolve2 50 Headset - Stereo - USB Type A - Wired/Wireless - Bluetooth - 98.4 ft (30 m) - 20 Hz to 20 kHz - On-ear - Binaural - Supra-aural - 5.6 ft (1.70 m) Cable - MEMS Technology, Noise Cancelling Microphone - Noise Canceling

Jabra Evolve2 50 Headset - Stereo - USB Type C - Wired/Wireless - Bluetooth - 98.4 ft (30 m) - 20 Hz to 20 kHz - On-ear - Binaural - Supra-aural - 5.6 ft (1.70 m) Cable - MEMS Technology, Noise Cancelling Microphone - Noise Canceling

Jabra Evolve2 50 Headset - Mono - USB Type A - Wired/Wireless - Bluetooth - 98.4 ft (30 m) - 20 Hz to 20 kHz - On-ear - Monaural - Supra-aural - 5.6 ft (1.70 m) Cable - MEMS Technology, Noise Cancelling Microphone - Noise Canceling

Jabra Evolve2 50 Headset - Mono - USB Type C - Wired/Wireless - Bluetooth - 98.4 ft (30 m) - 20 Hz to 20 kHz - On-ear - Monaural - Supra-aural - 5.6 ft (1.70 m) Cable - MEMS Technology, Noise Cancelling Microphone - Noise Canceling

Poly Voyager 4310 UC Monaural Headset + BT700 USB-A Adapter + Charging Stand - Siri, Google Assistant - Mono - USB Type A - Wired/Wireless - Bluetooth - 298.6 ft (91 m) - 20 Hz to 20 kHz - Over-the-head, On-ear - Monaural - Supra-aural - 4.9 ft (1.50 m) Cable - Electret Condenser, MEMS Technology, N

Poly EncorePro 715 USB-A Monoaural Headset TAA - Mono - USB Type A - Wired - 150 Hz to 6.80 kHz - On-ear, Over-the-head - Monaural - Supra-aural - 7.2 ft (2.18 m) Cable - Omni-directional, Noise Cancelling Microphone - Noise Canceling - Black

Jabra BIZ 2300 QD Duo Headset - Stereo - Wired - 150 Hz to 4.50 kHz - Over-the-head - Binaural - Supra-aural - 3.5 ft (1.08 m) Cable

Logitech Zone Wired Earbuds - Stereo - Mini-phone (3.5mm), USB Type C, USB Type A - Wired - 16 Ohm - 20 Hz to 16 kHz - Earbud - Binaural - In-ear - 4.8 ft (1.46 m) Cable - Noise Cancelling, Omni-directional, MEMS Technology Microphone - Graphite

Logitech Zone Wired Earbuds - Stereo - Mini-phone (3.5mm), USB Type A, USB Type C - Wired - 16 Ohm - 20 Hz to 16 kHz - Earbud - Binaural - In-ear - 4.8 ft (1.46 m) Cable - Noise Cancelling, Omni-directional, MEMS Technology Microphone - Graphite

Poly Blackwire 3225 Stereo 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 - Over-the-head, Over-the-ear - Binaural - Supra-aural - 7.4 ft (2.27 m) Cable - Noise Cancelling Microphone - 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

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 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 C3215 Monaural Headset + Carry Case (Bulk Qty.50) - Mono - Mini-phone (3.5mm), USB Type C - Wired - 32 Ohm - 20 Hz to 20 kHz - Over-the-head, On-ear - Monaural - Ear-cup - 7.4 ft (2.26 m) Cable - Noise Cancelling, Omni-directional Microphone - Noise Canceling - Black

Poly Blackwire 3225 Stereo USB-A Headset (Bulk) - Stereo - Mini-phone (3.5mm), USB Type A, USB Type C - Wired - 32 Ohm - 20 Hz to 20 kHz - Over-the-head, Over-the-ear - Binaural - Supra-aural - 7.4 ft (2.26 m) Cable - Noise Cancelling Microphone - Black

Poly Blackwire C3225 Stereo USB-C Headset (Bulk) - Stereo - Micro USB, Mini-phone (3.5mm) - Wired - 32 Ohm - On-ear - Binaural - Supra-aural - 7.4 ft (2.26 m) Cable - Noise Cancelling, Omni-directional Microphone - Noise Canceling - Black

Poly Blackwire 3225 Stereo USB-C Headset + 3.5mm Plug + USB-C/A Adapter (Bulk) - Stereo - USB Type C, Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz to 20 kHz - On-ear, Over-the-head - Binaural - Supra-aural - 7.4 ft (2.26 m) Cable - Omni-directional, Noise Cancelling Microphone - Black

Poly Blackwire 3225 Stereo USB-C Headset + 3.5mm Plug + USB-C/A Adapter - Stereo - USB Type C, Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz to 20 kHz - On-ear, Over-the-head - Binaural - Supra-aural - 7.4 ft (2.26 m) Cable - Omni-directional, Noise Cancelling Microphone - 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 3215 Monaural USB-A Headset (Bulk) - Mono - Mini-phone (3.5mm), USB Type A, USB Type C - Wired - 32 Ohm - 20 Hz to 20 kHz - Over-the-head, Over-the-ear - Monaural - Supra-aural - 7.4 ft (2.26 m) Cable - Noise Cancelling Microphone - Black

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

Poly Blackwire 3215 Monaural USB-C Headset + 3.5mm Plug + USB-C/A Adapter (Bulk) - Microsoft Teams Certification - Mono - USB Type C, Mini-phone (3.5mm) - Wired - 32 Ohm - On-ear - Monaural - Ear-cup - 7.4 ft (2.26 m) Cable - Omni-directional Microphone - Noise Canceling - Black

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

Poly Blackwire C3225 3.5mm Top - Stereo - Mini-phone (3.5mm), USB Type C - Wired - 32 Ohm - 20 Hz to 20 kHz - On-ear, Over-the-head - Binaural - Supra-aural - 7.4 ft (2.27 m) Cable - Noise Cancelling Microphone - Noise Canceling - Black

Logitech Zone Learn Headset - Stereo - Mini-phone (3.5mm) - Wired - On-ear - Binaural - Circumaural - 4.3 ft (1.31 m) Cable - Noise Canceling - Classic Blue