Retail: $349.95
Price: $258.39
You Save: $91.56 (26.2%)
    Wireless Options:
    • XD Extra Density

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    Over-the-Head binaural headband provides all day comfort with
    Up to 350 feet of range to roam your office and surrounding area. Volume controls are
    at your finger tips for easy remote adjustments while away from your desk.
    Adaptive power system optimizes the CS520 for the perfect balance between range and talk time
    Voice-dedicated DECT technology in the CS520 eliminates Wi-Fi interference
    Advanced wideband audio using CAT-iq technology enables clearer conversations
    Conference up to three additional CS headsets to have co-works join calls quickly and easily
    Noise-canceling microphone reduces background noise to your caller
    CS520 provides up to  7 hours of continuous talk time.
    Optional HL10 Handset Lifter or EHS cable allows for remote answer.


       Product Type:  Headset - DECT
       Weight: 82 grams
       Recommended Use:  Corded phone
       Additional Features:  Noise canceling circuit, flash key, built-in DSP, answer/end/mute button, hook switch, CAT-iq technology, voice volume indicator, SoundGuard DIGITAL technology

       Headphones Type:  Headphone - monaural
       Headphones Form Factor:  Fixed Headband
       Connectivity Technology:  Wireless - DECT
       Sound Output Mode:  Mono

       Microphone Operation Mode:  Mono

    Wireless Link
       Transmission Range:  330 ft

       Power Device:  Power adapter - external
       Battery:  Headset battery - rechargeable - lithium polymer
       Run Time (Up To):  7 hour(s)

    Manufacturer Warranty
       Service & Support:  1 year warranty
       Service & Support Details:  Limited warranty - 1 year