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    Sennheiser SDW 5066 (507024) - Double-Sided (Binaural) Wireless Dect Headset for Desk Phone Softphone/PC & Mobile Phone Connection Dual Microphone Ultra Noise Cancelling, Black

    • Crisp and natural sound with super wideband, for voice clarity that exceeds conventional business standards
    • Manage all calls from one headset with triple connectivity to softphone/PC, desk and mobile phone
    • Exceptional speech intelligibility with two Microphone noise-cancelling system and pioneering own-voice detection technology
    • Sound clarity in high density environments with high density wideband mode. Long distance wireless range - up to 180 m/ 590 ft with line of sight
    • Hearing Protection from acoustic shock by ensuring that the sound pressure level does not exceed 118 dB.Full workday of talk time - up to 14 hours narrowband.Fast charging with 50% battery in just 30 minutes.Optimized for major UC brands and certified for Skype for business.Enhanced security with protected pairing, 128-bit authentication and DECT security certification to keep all conversations confidential.All-day wearing comfort with soft leatherette ear pads and effective noise damping
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    SDW 5066 DOUBLE-SIDED WRLS DECT TRIPLE CONNECTIVITY DEVICES & SKYPE

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Return Policies

      We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

    • Return for refund until: January 31, 2027
    • Return for replacement until: January 31, 2027
    • This item is covered by Newegg.com's Extended Holiday Return Policy.
    • Read full return policy for details.

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    The Sennheiser SDW 5066 is a double-sided wireless DECT headset for professionals who manage calls across a desk phone, PC or softphone, and mobile device, with one headset connecting to all three.

    Recommended For

    • Office and contact-center staff who switch among a desk phone, PC softphone, and mobile phone and want one headset connected to all three.
    • People taking frequent calls in shared offices who prefer both ears covered and need the headset microphone to reduce background noise picked up during calls.
    • Desk-based workers who need to walk around a typical office during calls while staying connected to a headset base station.
    • Call-heavy users who want a work-focused headset for calls but also value being able to listen to PC audio between calls.

    Spec Summary

    AttributeValue
    Best ForProfessional communication with desk phones, softphones/PCs, and mobile phones
    Audio And Noise ControlDouble-sided binaural headset with dynamic drivers, active noise cancellation, and acoustic shock protection
    Connectivity And Wireless RangeWireless, Bluetooth, and wired connectivity with Bluetooth 5; supports PC USB and has a maximum operating distance of 580 feet
    ControlsTouch and call controls, operated through the headset or connected device
    Battery And ChargingIncluded rechargeable lithium-ion battery with 2.3 Wh energy capacity and 30-minute quick-charge time
    Design And FitOver-ear design in black; weighs 5 ounces and measures 7 × 6.8 × 5 inches
    Included ComponentsBase station, headset, BTD 800 USB dongle, USB cable, power supply, and audio phone cable
    Model IdentifiersSennheiser IMPACT SDW 5066, model SDW 5066; FCC ID R3USCDH2