Skip to Content
Need help?
  • Create a Business Account
  • Delivery
  • Returns
  • Track your order
  • FAQs
  • Bulk Order
  • Contact us
    • Professional advice available Monday to Friday, 8.30am-5.30pm
    0333 123 3050
    Call us!
    Excellent
    Toggle Nav
    Onedirect Logo
    Onedirect days - Unbeatable offers for professionals!
    NEW - Discover our comprehensive guide to mastering videoconferencing like a pro!

    Poly Blackwire 3210 Mono USB-C + USB-C/A Adapter

    Internal ref: PLB3210USBCA // Manufacturer part #: 8X214AA

    Wired headset with dual USB-C connection and USB-A adapter ideal for staying in touch with your environment

    £36.84
    £27.99 - £33.59 Incl. VAT
    Only 21 units in stock
    Bulk orders, request a quote now!
    Delivery date with Express Shipping: 12/03/2025 If order placed before 12PM
    2 years of manufacturer warranty Subject to manufacturer conditions
    Pay in 3 interest-free payments of Show more

    Key features

    • Mono headsetwith USB-C cable and USB-A adapter for PC/Mac
    • Background noise cancellation for clear conversations
    • SoundGuard™ sound protection
    • Wide bandwidth for higher audio quality
    • Lightweight metal headband: durability, custom fit
    • Cable-based call control: off-hook, volume, mute
    • Call control: off-hook, volume, mute
    • Compatible with all softphones on the market

    In the box

    • 1 x Poly 3210 USB-C
    • 1 x USB-C to USB-A adapter
    • Manual
    Contact our experts - Call us!
    0333 123 3050
    F.A.Q
    Live Chat
    Skip to the end of the images gallery
    main product photo
    Skip to the beginning of the images gallery

    Product description

    Mono headset compatible with all softphones

    The Plantronics Blackwire 3210is a USB-C headset with a USB-A adapter that delivers superior audio quality: PC bandwidth and noise-cancelling microphone. The audio experience is truly exceptional, ideal for voice, music and multimedia. Equipped with Dynamic EQ, the quality of your voice is optimised during your communications; an automatic adjustment is made to the equaliser settings when listening to music or multimedia content. In addition, the headset is equipped with Plantronics SoundGuard technology, superior acoustic protection.

    Your calls clear and easy

    With the Blackwire 3210 headset, calls are clear and easy, straight from your PC. It combines comfort, durability and flexibility at an affordable price, with an adjustable headband and lightweight metal for a comfortable, secure fit. The noise-cancelling microphone filters out unwanted sounds, while intuitive orange cable controls make call management easy. It offers exceptional audio quality thanks to its DSP technology, ideal for open spaces and office environments, making it a compatible and convenient choice for large-scale, low-cost deployments.

    Div>The DSP technology is ideal for open spaces and office environments.

    Features:

    • Connection type: USBType-A; USBType-C® wired
    • Ear cushion: leatherette
    • Supported operating systems: Windows 11; Windows 10; macOS
    • Noise-canceling microphone for clear conversations
    • Acoustic protection technology: SoundGuard
    • Broadband audio
    • Digital Signal Processing (DSP)
    • Microphone type Omnidirectional
    • User controls per button: Answer/ignore/end/end/hold call; Redial; Mute; Volume +/-
    • Compatible with all Softphones on the market
    • Certified Collaboration Software: Skype for Business;Cisco Jabber;Avaya
    • Adjustable headset
    • Management software:HP Headset Control Center
    • Cable length: 79 cm (inline module to headset); 90 cm (USB to inline module); 161 cm (total USB to headset)
    • Weight:97 gr (with cable) 64 gr (without cable)
     

    Product Specs.

    Poly Blackwire 3210 Mono USB-C + USB-C/A Adapter
    Manufacturer part # 8X214AA
    EAN 0197498428970
    Warranty 2 years
    Acoustic protection SoundGuard
    Cable length 161 cm
    Weight 97 gr
    Headset type Corded
    Compatibility For PC
    Corded or cordless Corded
    Connectivity For USB, For USB-C
    Mono/duo Mono headsets
    Wearing style Headband
    Ear cushions With leatherette Ear cushions
    Microphone Boom With long microphone boom
    Mute With mute key
    Volume control On headset volume control
    Compatible With All Softphones
    Old part number Poly 209748-22

    Frequently Asked Questions

    Currently there are no questions for this product.

    Customer questions & answers