EPOS IMPACT SC 60 USB ML - Stereo - USB - Wired - 60 Hz - 16 kHz - On-ear - Binaural - Supra-aural - 6.9 ft Cable - Noise Cancelling Microphone - Black, Orange

Jabra EVOLVE 30 II Headset - Stereo - Mini-phone (3.5mm) - Wired - Over-the-head - Binaural - Supra-aural - Noise Canceling

Verbatim Stereo Headset with Microphone - Stereo - Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Binaural - Circumaural - 5.7 ft Cable - Omni-directional Microphone

Verbatim Mono Headset with Microphone and In-Line Remote - Mono - Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Monaural - Circumaural - 5.2 ft Cable - Omni-directional Microphone

Verbatim Stereo Headset with Microphone and In-Line Remote - Stereo - USB Type A - Wired - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Binaural - Circumaural - 6.6 ft Cable - Omni-directional Microphone

Logitech H540 USB Headset - Stereo - USB - Wired - Over-the-head - Binaural - Semi-open - Black

Logitech USB Headset Mono H570e - Mono - USB - Wired - 31.50 Hz - 20 kHz - Over-the-head - Monaural - Supra-aural - Noise Cancelling, Electret Microphone

Logitech USB Headset Stereo H570e - Stereo - USB - Wired - 31.50 Hz - 20 kHz - Over-the-head - Binaural - Supra-aural - Noise Cancelling, Electret Microphone - Black

Logitech H151 Stereo Headset with Rotating Boom Mic (Black) - Stereo - 3.5MM AUDIO JACK CONNECTION - Wired - In-Line Control - 22 Ohm - 20 Hz - 20 kHz - Over-the-head - 5.9 ft Cable - Black - Stereo - Mini-phone (3.5mm) - Wired - 22 Ohm - 20 Hz - 20 kHz - Over-the-head - Binaural - Supra-aural - 5.9

Logitech Stereo Headset H111 - Stereo - Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Binaural - Supra-aural - 7.7 ft Cable - Noise Canceling

Logitech H111 Stero Headset - Stereo - Mini-phone (3.5mm) - Wired - 20 Hz - 20 kHz - Over-the-head - Binaural - Supra-aural - 7.7 ft Cable - Bi-directional Microphone - Black, Graphite

Logitech USB Headset H340 - Stereo - USB - Wired - 20 Hz - 20 kHz - Over-the-head - Binaural - Semi-open - 6 ft Cable - Black

Logitech Padded H390 USB Headset - Stereo - USB - Wired - 20 Hz - 20 kHz - Over-the-head - Binaural - Circumaural - 8 ft Cable - Noise Cancelling Microphone - Black, Silver

Verbatim Earphone - Stereo - Black - Mini-phone (3.5mm) - Wired - Earbud - Binaural - 1

Cyber Acoustics AC-104 Headset - Mono - Wired - 20 Hz - 20 kHz - Over-the-head, On-ear - Monaural - Supra-aural - Noise Cancelling Microphone

Cyber Acoustics AC-204 Headset - Stereo - Wired - 20 Hz - 20 kHz - Over-the-head - Binaural - Semi-open - 7 ft Cable - Noise Cancelling, Uni-directional Microphone

Jabra Speak 510 UC Wired/Wireless Bluetooth Speakerphone - Skype for Business - 4 Meeting Persons CapacityOmni-directional Microphone(s)

Kensington Classic 3.5mm Headphone with 9ft cord - Stereo - Mini-phone (3.5mm) - Wired - 32 Ohm - 20 Hz 20 kHz - Gold Plated Connector - Over-the-head - Binaural - Circumaural - 9 ft Cable

Kensington Classic USB-A Headset with Mic - Stereo - USB Type A - Wired - Over-the-head - Binaural - Circumaural - 6 ft Cable - Noise Cancelling Microphone - Noise Canceling

Kensington Classic 3.5mm Headset with Mic - Stereo - Mini-phone (3.5mm) - Wired - Over-the-head - Binaural - Circumaural - 6 ft Cable - Noise Cancelling Microphone - Noise Canceling

Jabra Pro 920 Mono Headset - Mono - Wireless - DECT - 393.7 ft - Over-the-head, Behind-the-neck - Monaural - Supra-aural - Noise Cancelling, Noise Reduction Microphone

Jabra Evolve2 55 Headset - Stereo - Wireless - Bluetooth - 98.4 ft - 20 Hz - 20 kHz - On-ear - Binaural - Supra-aural - MEMS Technology, Noise Cancelling Microphone - Noise Canceling

Jabra Evolve2 55 Headset - Stereo - Wireless - Bluetooth - 98.4 ft - 20 Hz - 20 kHz - On-ear - Binaural - Supra-aural - MEMS Technology, Noise Cancelling Microphone - Noise Canceling

Jabra Evolve2 65 Flex Headset - Stereo - Wireless - Bluetooth - 98.4 ft - 20 Hz - 20 kHz - On-ear - Binaural - Supra-aural - MEMS Technology, Noise Cancelling Microphone - Noise Canceling

Jabra Evolve2 65 Flex Headset - Stereo - Wireless - Bluetooth - 98.4 ft - 20 Hz - 20 kHz - On-ear - Binaural - Supra-aural - MEMS Technology, Noise Cancelling Microphone - Noise Canceling

Jabra Evolve2 65 Flex Headset - Stereo - Wireless - Bluetooth - 98.4 ft - 20 Hz - 20 kHz - On-ear - Binaural - Supra-aural - MEMS Technology, Noise Cancelling Microphone - Noise Canceling

Cisco 8841 IP Phone - Corded - Wall Mountable, Desktop - Charcoal Gray - 5 x Total Line - VoIP - Unified Communications Manager, Unified Communications Manager Express, User Connect License - 2 x Network (RJ-45) - PoE Ports

Cisco 561 Headset - Mono - Wireless - DECT 6.0 - 300 ft48 kHz - Over-the-head - Monaural - Supra-aural - Uni-directional, Electret, Condenser Microphone - Black

Cisco 562 Headset - Stereo - Wireless - Bluetooth - Over-the-head - Binaural - Supra-aural

Jabra BIZ 2400 II USB Headset - Stereo - USB - Wired - Over-the-head - Binaural - Supra-aural - Noise Canceling