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Poly Blackwire C3215 USB Headset

(USB & 3.5mm)


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C3215 USB Single Ear Headset:

  • For PC, mobile or tablet use with USB & 3.5mm connectivity
  • USB-A or USB-C variations available
  • Soft leatherette cushion folds w/ included carrying case
  • Lightweight and durable headband for comfortable fit 
  • Intuitive controls to answer/end calls, control volume, and mute
  • Same Day Shipping On In Stock Items
  • Warranty 2-Years
  • 30-Day Returns
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Poly Blackwire C3215 USB Headset for Comfortable All-Day use:

If you like the simplicity and reliability of corded headsets, you’ll love the Poly Blackwire C3215 USB Headset. Comfortable to wear, easy to use and simple to deploy, these UC headsets will keep your users productive throughout the day. And with the Plantronics signature audio, a variety of connectivity options, and wearing styles to suit every work style, deployment is simple. Add in additional insights from Plantronics Manager Pro, an additional Software-as-a-Service offering, and you’ve got a future-proof solution. Blackwire C3215 headsets offers top notch UC features at a price you can afford.

  • FREE technical support with purchase
  • Need help?  Call us and talk to a Real Person!

Visit our: Computer Headset Comparison Chart

Headset Features:

  • The Plantronics Blackwire C3215 corded UC monaural headset is durable, comfortable, simple to use and easy to deploy.
  • Plantronics signature audio delivers clear, natural and rich audio.
  • You can easily manage calls from your PC via USB connection.
  • With a headband over-the-head, and speaker on one ear, you can easily converse with co-workers and stay in touch with your surroundings.
  • Add in additional insights from Plantronics Manager Pro, an additional Software-as-a-Service offering, and you’ve got a future-proof solution.
  • Built for UC applications and softphones from Avaya®, Cisco®, Microsoft® and more*.
  • Certified for Skype for Business.
  • Available in USB-A or USB-C variations
  • Call center mass deployment headset
  • 2 Year Warranty
  • 3200 Series / Model 3215
  • SKU# 209746-101 (USB-A)  (Also 209746-22)| 209750-101 (USB-C)  (Also 209750-22)
  • UPC: 0017229160187 (USB-A) | 0017229160248 (USB-C)

*Download the latest release of Plantronics Hub software to get one-touch call answer/end with these softphones.

Additional information




3.5mm Connection, Computer USB-A, Microsoft Skype for Business

Headset Wearing Style

Headband Single Ear

Headset Weight

96 grams

Part #

209746-101 (USB-A), 209750-101 (USB-C)


0017229160187 (USB-A), 0017229160248 (USB-C)


Same Day Shipping On In Stock Items


30-Day Returns



USB Connection Type



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