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    Poly Blackwire 3325 Headset - Microsoft Teams Certification - Stereo - USB Type C, Mini-phone (3.5mm) - Wired - 32 Ohm - On-ear - Binaural - Ear-cup - 7 ft Cable - Omni-directional Microphone - Black

    • Microsoft Teams Certification
    • Stereo
    • USB Type C, Mini-phone (3.5mm)
    • Wired
    • 32 Ohm
    • On-ear
    • Binaural
    • Ear-cup
    • 7 ft Cable
    • Omni-directional Microphone
    • Black
    +
    +
    Overview
    Specs
    Reviews
    Style, comfort and audio qualityBuilt for style with a sleek design that focuses on comfort and reliability. Poly signature audio quality so you know you will sound great. And intuitive and simple features so every user can connect to their preferred device simply and easily. Connect quickly and easily The Blackwire 3300 Series is completely plug-n-play with USB devices, so users can take calls in the office or on the go. Its robust design delivers reliability you can count on. This is the hassle-free headset you've been looking for. Look good, feel good, sound amazing Boost your on-the-call confidence with professional-quality audio and a customized fit with a headset that can connect to your devices quickly and easily and is ready to go with you wherever you go.

    . High-quality audioMakes collaboration easy with Poly signature audio quality and reliability. Wearing styleMonaural wearing style for those who prefer

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 1 year
    • Limited Warranty period (labor): 1 year
    • Read full details

    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.ca's Extended Holiday Return Policy.
    • Read full return policy for details.

    Manufacturer Contact Info

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    The Poly Blackwire 3325 is a wired, stereo on-ear headset with Microsoft Teams certification, a USB-C and 3.5 mm connection, and an omnidirectional microphone—suited to people who take calls or attend Teams meetings at a desk or with compatible mobile devices.

    Recommended For

    • People who spend much of the workday in Microsoft Teams calls and want a wired, plug-in headset with inline call, mute, and volume controls.
    • Hybrid workers who switch between a computer and a compatible phone or tablet and want USB-C and 3.5 mm wired connection options.
    • Office or home-office users who prefer a wired headset that is ready for calls without charging or managing a wireless connection.
    • People who want a boom microphone for everyday work calls and value voice-focused communication over rich, immersive music or gaming sound.

    Spec Summary

    AttributeValue
    Best ForWired office communication, voice calls, and music on PCs, Macs, desktops, laptops, and mobile devices
    Fit And DesignBinaural on-ear headset with an over-the-head fit; lightweight at 130 g
    Audio And Noise ControlStereo sound with 32 mm dynamic drivers, 32-ohm impedance, 116 dB sensitivity, and frequency response listed as 20 kHz; sound isolation and noise-cancelling features
    Wired ConnectivityWired USB and 3.5 mm audio-jack connectivity, including USB Type-C
    Controls And Call FeaturesRemote media controls, echo and noise reduction, Dynamic EQ, a rotating flexible microphone, and plug-and-play support
    CableRetractable 7 ft cable
    Model IdentifiersPoly Blackwire C3325-M; manufacturer HPI POLY; model number S55255093