With an adjustable over-the-head design, the S11 Telephone Headset System brings hands-free convenience and comfort to home and office workers who rely extensively on the phone. Compatible with virtually any phone, this system features a single-ear headset that lets users keep an ear on their surroundings. A noise-canceling microphone and Call Clarity technology filter phone and room noise, keeping communications clear and free of annoying background noises.

• Noise-canceling microphone for business-level sound clarity
• Adjustable over-the-head headset for all-day comfort
• Call Clarity technology filters phone noise for clear communications
• Compatible with virtually any single- or multi-line phone
• Easily accessible controls on the base

Hands-Free Convenience for the Office

The S11 Telephone Headset System offers an adjustable, hands-free design that lets professionals multi-task in comfort while on the phone. The single-ear, over-the-head headset and boom microphone can be worn on either side comfortably all day long. This professional-class system gives users the freedom to email, take notes, or perform other necessary desk tasks while taking care of business on the phone.

Easy-to-Access Controls and Wide Compatibility

The S11 Telephone Headset System connects easily to one- and multi-line phones and employs a universal amplifier that's compatible with virtually any phone. Easily accessible controls on the base let users adjust the volume on the fly for listening and speaking, and a separate tone control lets them fine-tune the sound quality of the reception. A large mute button makes it easy to have a private chat with an office mate.

Noise-Canceling Technologies for Enhanced Clarity

The system features Call Clarity Technology, which filters phone line and background buzz and, together with a noise-canceling microphone, ensures that calls are strong and clear without the distractions of background noise.

The S11 Telephone Headset System includes a headset amplifer, an over-the-head, single-ear style headset, AC adapter, and user’s guide.