Headset - Form Factor: Semi-open - Product Model: H101CIS - Product Line: Encore - Connectivity Technology: Wired - Host Interface: Proprietary - Sound Mode: Mono - Compatibility: For the Cisco IP phones that use a power cube 7940, 7960, 7970 - Additional Information: Sound Enhancement System ...

Comfortable and convenient with noise-canceling microphone. Plantronics conducted the largest scale human-factors study of the ear to design this super-stable, super-light headset. With multiple adjustments possible, the Encore headset will fit just about anyone comfortably. Featuring our noise-canceling microphone....

Convertible headset provides over-the-head stability with adjustable headband or over-the-ear convenience with three different size ear hooks. Soft ear cushion provides all-day comfort. Quick Disconnect lets you walk away from phone while still wearing headset. Clothing clip included. Requires amplifier (PLN M12) or adapter (PLN P10)....

Whether worn over-the-ear or over-the-head, the convertible style DuoSet allow you to make good use of your hands to multi-task. The headset is comfortably secure, and the sound quality is superb....

Whether worn over the ear or over the head, the convertible style DuoSet H141N Noise-Canceling Headset allow you to make good use of your hands to multi task. The DuoSet H141N Noise-Canceling Headset is comfortably secure, and the sound quality is superb....

The most versatile headset ever! The innovative Plantronics DuoPro offers all day comfort and best-in-class sound quality. The H171 is the convertible model with superior voice tube microphone. New ergonomic innovations offer unsurpassed comfort....

The most versatile headset ever! The innovative Plantronics DuoPro offers all day comfort and best-in-class sound quality. The H171N is the convertible model with noise-canceling microphone. New ergonomic innovations offer unsurpassed comfort, and the patent-pending anti-twist boom ensures perfect microphone placement....

The SupraPlus H251 Voice Tube Headset brings new standards in all-day comfort and reliability to telephone professionals. Enhanced receive-side audio quality, intelligent flexible boom and stylish design provide greater headset flexibility. SupraPlus H251 Voice Tube Headset offers monaural version, voice...

The SupraPlus H251N mono headset family brings new standard in all day comfort and reliability to telephone professionals. Enhanced receive side audio quality, intelligent flexible boom and stylish design provide greater headset flexibility. SupraPlus H251N mono headset offers monaural versions, noise...

The SupraPlus H251N-UNC Mono Headset is the gold standard in performance and comfort even for the most phone intensive applications. Enhanced receive side audio quality, intelligent flexible boom and stylish design provide greater headset flexibility. SupraPlus H251N-UNC Mono Headset offer monaural model,...

The Plantronics SupraPlus headset family brings new standards in all-day comfort and reliability to telephone professionals. Enhanced receive-side audio quality, intelligent flexible boom and stylish design provide greater headset flexibility. SupraPlus offers binaural version and is compatible with Plantronics amplifiers and USB-to-headset adapters....

SupraPlus Binaural Headset offers enhanced receive-side audio quality, intelligent flexible boom, bendable noise-canceling microphone and all-day wearing comfort. Comfortable, lightweight design includes a flexible cable, adjustable headband, foam ear cushions, and comfort T-pad. Quick call feature allows the headband to twist out of the way for convenient quick-call pickup....

The SupraPlus H261N-UNC stereo headset is the gold standard in performance and comfort even for the most phone-intensive applications. Enhanced receive-side audio quality, intelligent flexible boom and stylish design provide greater headset flexibility. SupraPlus H261N-UNC stereo headset offers binaural models, with ultra noise-canceling microphone and is compatible with Plantronics amplifiers and USB-to-headset adapters....

Earset - Microphone Technology: Electret - Form Factor: Open - Product Model: H31CD - Product Series: StarSet - Color: Black - Connectivity Technology: Wired - Host Interface: Proprietary - Sound Mode: Mono - Operating Distance: 32" - Impedance: 600 Ohm - Standard Warranty: 2 Year Limited ...

Earset - Microphone Technology: Electret - Product Series: StarSet - Connectivity Technology: Wired - Host Interface: Proprietary - Sound Mode: Mono - Operating Distance: 3ft - -...

The Plantronics H361 - SupraPlus SL headset brings new standards in all-day comfort and reliability to telephone professionals. Enhanced receive-side audio quality, intelligent flexible boom and stylish design provide greater headset flexibility....

Plantronics SupraPlus telephone headset family continues to set the standard for durable, lightweight corded headsets designed for contact center and office professionals. Backed by Plantronics heritage in headset design, SupraPlus expands on the classic corded headset style and functionality, incorporating new features, such as improved sound quality, enhancedstability and an updated, stylish design....

The Mirage headset is stylish and unobtrusive, with a sculpted shape that fits perfectly behind either ear, eliminating the need for a headband. It is so light, you hardly know it's there. For added comfort, a receiver that swivels at a touch, rests lightly on the side of the ear. Convenient Quick Disconnect feature lets you walk away from your phone while still wearing your headset....

The Mirage earset is stylish and unobtrusive, with a sculpted shape that fits perfectly behind either ear, eliminating the need for a headband. It is so light, you hardly know it's there. For added comfort, a receiver that swivels at a touch, rests lightly on the side of the ear. Convenient Quick Disconnect feature lets you walk away from your phone while still wearing your earset....