The Nortel IP Phone i2001 is an The NORTEL NTEX14AC BCM USB HEADSET KIT USB Audio Kit & Headset supports multiple platforms, including Business Communications Manager, Meridian, and Succession Communication Server for Enterprise 1000. Standards-based for interoperability with proxy and gateway servers such as MGCP, H.323, SIP and legacy PSTN devices. Calling Line Identification and voice mail are supported through an intuitive user interface with familiar dial pad and feature keys. Function keys on top of adapter for call initiate/call answer, call release, mute provide immediate and convenient access to the most popular telephony control commands

Equip your computer classrooms with Califone's high-quality 4100 USB Headset Lab Pack. The headsets are compatible with both USB 1.0 and USB 2.0 computers and come with a 10-foot long cord so you can easily reach reference materials while working. Each set of affordable headphones has a unidirectional microphone that is ideal for language learning and situations requiring isolated vocal feedback. Includes an in-line mute/volume control and can even be used for Internet telephone calls (VoIP). This lab pack comes with 10 headphones and one hard plastic carrying case.Please note: Ear cushions cannot be removed.

SteelSeries 7H USB Headset - Surround - Black - Mini-phone - Wired - 18 Hz-28 kHz - Over-the-head - Binaural SNR - Ear-cup - 118" CableThe SteelSeries headset features 50mm drivers with a remarkably wide frequency response that delivers rich and detailed audio reproduction. The headset delivers a clean and clear soundscape from mood setting music to critical 3D positional sounds and alerts. The headset offers two interchangeable ear-cushions that provide long-lasting comfort: Open-type cloth covered foam ear-cushions with hear-through functionality and closed-type leather ear-cushions with noise dampening foam that increases passive noise isolation. Specifications: Product Type: HeadsetEarpiece Type: BinauralDriver Size: 1.97"Minimum Frequency Response: 18 HzMaximum Frequency Response: 28... Less

For those who spend hours each day on long conference calls, webinars and video conferencing. For those who spend hours each day on long conference calls, webinars and video conferencing, the exceptional voice clarity and all-day comfort of the Blackwire 600 Series make communications more effective and productive. Featuring a flexible boom, a noise-canceling microphone and digital wideband telephony, the Blackwire 600 Series delivers the performance and comfort necessary in busy calling environments. The over-the-head design can be worn in a monaural (single earpiece) or binaural (dual earpiece) style and features generously padded ear cushions for optimal comfort during phone-intensive tasks..

USB To Headset Adapter- USB to headset (quick disconnect) adapter - For use with VOIP soft-phones- DSP technology for clear sound- PerSono software included for voice and audio quality control- Headset not included- In-line volume and mute controls- BlackADDITIONAL/R EPLACEMENT PARTS:PL-65581-01: Cable in-line assyPL-65582-01: Cable assy non in-line

Jawbone ICON HD + THE NERD is the perfect solution for anyone who wants to talk hands-free or privately stream audio from their computer. To instantly connect and start using ICON HD with any Mac or PC, just plug in THE NERD, a wire-free USB audio adapter. You'll never have to fumble with your Bluetooth settings ever again. ICON HD also connects simultaneously with two devices, letting you talk or stream music from your computer and receive calls from your mobile phone at the same time.

Plantronics Inc. CS50-USB WIRELESS VoIP HEADSET SOQ12 [pln-6700001] CS50 USB Wireless Office VoIP Headset System - You've eliminated the phone, now remove the wires. The CS50-USB from Plantronics extends wireless freedom to your softphone. It's the first wireless headset for VoIP applications with remote call detection and answer/end capability via PerSonoCall. software. Experience superior sound quality, stylish design, four comfortable wearing options and hands-free convenience via your USB port.

LOGITECH, INC. LOG981000195 Lightweight design delivers robust audio performance. Laser-tuned drivers minimize distortion and a USB audio connection provides clear, digital audio for voice and video calls, music, movies, and games. Quick-access on-ear controls for robust audio. Padded foam headband and cushioned ear cups. Noise-canceling microphone reduces background noise and rotates out of the way when not in use. Headset Type: Monaural Headset Style: Over The Head Earpiece Type: Ear Cushion Earpiece Material: Foam.

The BlueTrek Bizz Bluetooth Headset means business. The BlueTrek Bizz Bluetooth Headset comes fully equipped with not only Bluetooth technology to keep you hands-free but also has flash memory storing support for keeping all those important documents and files close by. With the BlueTrek Bizz Bluetooth Headset you can remove the headsets speaker cover and have access to up to 8GB of microSD and microSDHC memory. When plugging in your BlueTrek Bizz Bluetooth Headset you will also have the ability to charge the headset while managing your files. With the BlueTrek Bizz Bluetooth Headset life has never been easier. BlueTrek Bizz Bluetooth Headset Features: Easy touch on ? off switch Voice Dialing supported for making calls Pairing within the headset or from your device One touch commands for... Less

Shop for Third Party Accessories at HP! Logitech ClearChat Comfort USB Headset

The DA55 brings digitally enhanced audio quality and the comfort of Plantronics headsets to Voice over Internet Protocol (VoIP) softphones. The DA55 is a USB-to-headset adapter with digital signal processing (DSP) for clear sound. The USB-to-headset adapter connects to Plantronics professional headsets (Supports Polaris and traditional H-Series) via a Quick Disconnect (QD). The DA55 is a stand-alone adapter without the software and inline volume and mute controls included with the DA60. You can plug the Plantronics DA55 directly into the computer' s USB port and connect to your favorite Plantronics professional headset. The DA55 uses DSP technology to deliver clear crisp audio. The DA55 combines echo suppression with the Plantronics Call Clarity feature to deliver excellent audio quality... Less

The Pyle PHPMCU10 Multimedia/Gaming USB Headset is used for video/audio chat, communicate with friends during games, write using speech recognition software and record podcasts. Plus, it uses a USB connection, so you can bypass your PC or Mac sound card for a direct, high quality connection. This headset uses noise canceling microphone technology to ensure a high-quality, crystal-clear sound at all times. You can quickly adjust the headband and boom arm. The convenient in-line volume control allows you to adjust the volume to your exact specification. It connects via a 6 ft USB cable.

The SteelSeries 5H v2 USB PC Gaming Headset will give you virtual surround sound.

Califone's 3066-USB Deluxe Multimedia Stereo Headphones Pack is a great choice for your computer lab or listening center on the go. You'll receive 10 sets of headphones, packaged in a protective, foam-lined carrying case. There's no need for a separate sound card, thanks to the included USB plug. Each set of headphones has an electret microphone built right in for use in question and response and language lessons. The microphone sits on a flexible gooseneck and has a wind shield that blocks out unintended sounds. Adjust the headband to fit a variety of students. These durable ABS plastic headphones have padded leatherette ear cups that go over the ears and reduce ambient sound. Simply wipe the ear cups clean between users or remove and replace as needed. Califone's 3066-USB Deluxe... Less

SteelSeries 5H v2 USB PC Gaming Headset Connection : Wired . Cable Length : 9.8 ft. . Interface Type : USB . Compatibility : PC. Impedance : 40 Ohm . Sensitivity : -38 dB . Frequency Response: 16Hz - 28kHz. Features a pull-out microphone attached to the right cup. Specifically optimized for FPS games. Sound quality is awe-inspiring, allowing gamers to rely fully on their senses. Can be disassembled into 3 separate parts to ensure safe and easy transportation. Comfortable XL-sized ear cushions. Extra durable braided cord. Includes a USB soundcard that features 7.1 virtual surround sound which is a great alternative for an on-board soundcard

The CAD U2 USB Headset with Microphone offers you a comfortable headband and soft ear pads, and a gooseneck microphone with boom. It's lightweight and durable, Windows and Macintosh compatible.VoIP compatible: Call friends and relatives over the internetPowerful headphone amplifier for full listening fidelityCardioid microphone pickup pattern for minimal background noiseFlexible gooseneck for easy microphone placement10' USB cable for more freedom

Plantronics Blackwire C420 USB Headset (82632-01) Anywhere access to PC communications. The Blackwire 420 lets professionals enjoy crystal clear PC audio no matter where work happens. Designed for extended wear, this durable, stowable headset provides the freedom to experience multimedia PC audio, through a high-quality headset, anytime, anywhere. Plantronics Blackwire C420 Features Wideband for best PC audio telephony Full-range high fidelity stereo sound Noise-canceling microphone reduces background noise Enhanced Digital Signal Processing (DSP) provides more natural sounding voice Dynamic EQ stereo automatically adjusts for voice and multimedia use Adjustable headband for customized fit Call controls at your fingertips Simple USB connectivity to your PC Folds flat and tucks into laptop... Less

Avaya AVD100 USB Headset 700212673 The Avaya AVD100 USB Headset is a perfect solution for PC based telephony applications and IP softphones. Features: USB-enhanced digital sound quality Hear the room around you with the single earpiece design Rotating microphone boom for precise positioning Convenient in-line controls for volume and mute Noise-canceling microphone for greater speech accuracy Lightweight design One Year Warranty Free Shipping Compatibility: The AVD100 USB headset is plug and play compatible. The following are some of the popular softphone clients that is compatible with. Avaya IP Softphone, IP Agent, Softconsole Cisco IP Communicator Nortel IP Phone 2050 Compatible with consumer VoIP softphone applications such as Skype and Yahoo! Messenger Compatible with SIP softphone... Less

Plantronics C420 Blackwire 420 USB PC Headset, Black Unifies voice and multimedia communications and is designed for portability. Durable, lightweight design for all day comfort.Inline controls include call/answer/end button and mute/volume/- control.Noise canceling microphone with Digital Signal Processing and wideband frequency for more natural voice quality.Optimal for voice communications, listening to music, desktop sharing presentations, webinars, or web conferencing. - Telephone Headsets

GN Netcom BIZ 2400 DUO USB Headset Semi-Open Over-the-head 2499829105 2499-829-105

The Jabra BIZ 2400 headsets can raise the bar on corded headset quality and performance. The Jabra BIZ 2400 series headsets feature a cascade of improvements that pushes the envelope for the levels of audio quality, comfort and durability necessary for dealing with the special requirements in contact center and office environments.The Jabra BIZ 2400 headsets are configured for business and contact center professionals. Hand-made neodymium speakers provide maximum frequency response, resulting in greater call clarity, fewer misunderstandings and better customer service all round.

Bose Right Ear Series 2 Bluetooth Headset - 1 x StayHear Tips in Three Sizes (S/M/L) - 1 x Carrying Case - 1 x USB Cable - 1 x Wall Charger - Bose Warranty. Effortlessly hear your calls, even as noise levels around you change. The Bose Bluetooth headset Series 2 (Right Ear) is engineered with proprietary TriPort acoustic structure and Adaptive Audio Adjustment. This way, voices sound natural and you can hear what is being said. In addition, an exclusive noise-rejecting microphone system combined with digital signal processing allows you to be heard more clearly, even when calling from a windy or noisy environment. The advanced design and materials of the flexible StayHear tip provides comfort and stability on the go, while A2DP streaming delivers GPS directions, podcasts and other audio... Less

Plantronics PLNAUDIO995 Cut the cord and enjoy up to 40 ft. of roaming without compromising sound quality. Delivers full-range stereo sound. USB connection requires no software and no configuration for true plug-and-play convenience. Lightweight design with pillow-soft ear cushions provides all-day wearing comfort. Fast Mic Mute mutes microphone when the boom is raised. Convenient on-earpiece volume, play and skip track controls. Headset Type: Binaural Headset Style: Over The Head Earpiece Type: Ear Cushion Earpiece Material: Foam.

The Plantronics Blackwire C620-M Optimized for Microsoft with premium audio and comfort optimized for PC communications. For those who spend hours each day on long conference calls, webinars and video conferencing, the exceptional voice clarity and all-day comfort of the Blackwire 600 Series make communications more effective and productive. Featuring a flexible boom, a noise-canceling microphone and digital wideband telephony, the Blackwire 600 Series delivers the performance and comfort necessary in busy calling environments. The over-the-head design can be worn in a monaural (single earpiece) or binaural (dual earpiece) style and features generously padded ear cushions for optimal comfort during phone-intensive tasks..

Compatible with Aliph Jawbone (1st Generation) Bluetooth Headset. Charges your Bluetooth Headset from any computer or laptop equipped with a standard USB port. Convenient for traveling purpose.

The DA60 brings digitally enhanced audio quality and the comfort of Plantronics headsets to Voice over Internet Protocol (VoIP) soft-phones. It includes a USB-to-headset adapter with digital signal processing (DSP) for clear sound and PerSono Pro 2.0 software for unparalleled control of voice and audio quality. (Headset not included)MODEL- DA60 VENDOR- PLANTRONICS FEATURES- USB to Headset Adapter USB to Headset Adapter with PerSono Pro 2.0 software. Bring digitally enhanced audio quality and the comfort of Plantronics headsets to Voice over Internet Protocol (VoIP) softphones with the Plantronics DA60. The DA60 includes a USB- to-headset adapter with digital signal processing (DSP) for crisp clear sound and PerSono Pro 2.0 software that provides contact center agents and supervisors with... Less

Equip your computer classrooms with Califone's high-quality 4100 USB Headset. Each headset is compatible with both USB 1.0 and USB 2.0 computers and comes with a 10-foot long cord so you can easily reach reference materials while working. These affordable headphones have a unidirectional microphone that is ideal for language learning and situations requiring isolated vocal feedback. Includes an in-line mute/volume control and can even be used for Internet telephone calls (VoIP). Please note: Ear cushions cannot be removed.

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Plantronics Blackwire C220 USB Headset (80299-03) Your entryway into Unified Communications. Excellent audio and voice clarity is essential to ensuring clear communication and collaboration. With lifelike audio and simple call controls for a convenient hands-free environment, the economical Blackwire C220 USB Headset makes PC voice communications more effective. Plantronics Blackwire C220 Features Binaural stereo design fits comfortable over both ears Easily accessible call controls, including call answer/end*, mute volume +/- Wideband for best PC audio telephony Noise-canceling microphone reduces background noise Digital Signal Processing (DSP) provides more natural sounding voice SoundGuard technology provides protection against audio spikes Lightweight, for easy on/off use Call... Less

This rechargeable Rapoo wired / wireless stereo headset is great for internet phone, conference calls, video games and more Stereo headset offers high-quality stereo sound Nano USB transmitter Go from wireless to wired to prevents interruptions by connecting the USB audio cable when battery runs out Built-in, omni-directional microphone Built in Li-ion battery can be charged via mini-USB cable Headset can be used while charging 2-hour of charge time for 6-hours of usage Dimensions: 6.5 x 6.1 inch (L x W) Ear pad dimensions: 2.4-inches Color: Blue Brand: Rapoo Model: H3050 UPC: 6943518908618