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• Digital enhanced Cordless telecommunications (DECT) spectrum wireless connectivity Headset: 6.5 H x 6.8 L x 2 D inches. Base: 5 H x 2.8 L x 3.3 D inches..
• In-call LED indicator light. Compatible with WindowsVista, Windows 7 or Windows 8 32-bit or 64-bit, Windows 10, Mac OS X 10.7 or higher, Linux, Available USB port, AC power.
• On-boom mute button and mute indicator LED light.
• Intuitive on-ear call controls. Auto Pair by docking.
• Battery type-Lithium ion. Microphone type-Bi-directional ecm. Operating voltage 1.4 to 5.0v dc.

Style:Mono Logitech Wireless Headset Mono H820e View larger Included dock charges and pairs the headset View larger Logitech Wireless Headset Mono H820e Roam-Free, Distraction-Free Communication Logitech’s best wireless headset combines enterprise-quality audio with the ability to move freely around the office. Now you don’t always have to be at your computer to answer calls—and you can walk over to a co-worker’s office for a quick answer while your customer is still on the call. With the single-ear design, you can enjoy crystal clear calls and still keep one ear open to your surroundings. Ultra-lightweight and finished with a padded leatherette headband and earpad, the H820e feels comfortable, even during long hours of use. Enterprise Quality Audio with Intuitive Call Controls Digital Signal Processing and dynamic equalizer technology precisely adjust mic and speaker audio for the best sound quality. Plus, you’ll hear and be heard in true wideband audio, ensuring a more natural and true-to-life listening experience. On the H820e, the mute button is always close at hand on the microphone boom. A mute indicator light makes it easy to see when your mic is on or off. On-ear answer/end and volume buttons give you quick access to call controls while the raised button design allows you to instantly identify the right one by touch—without looking away from your work. 300 Foot Wireless with Auto Pairing Walk around the office and stay productive during conference calls with 100 meter (300 ft.) wireless range and up to 10 hours of talk time on a single charge. The included charging dock automatically pairs the headset so it’s easy to use at any workstation in large deployment or hot desking situations. Wide UC compatibility Optimized for Microsoft Lync, Cisco compatible,* and compatible with most business-grade UC platforms ensures easy integration with your applications. (* See Cisco Developer Network Marketplace catalog for the latest version.)