1 1

Poly

Plantronics Blackwire 5210, C5210 USB-C (Renewed)

Plantronics Blackwire 5210, C5210 USB-C (Renewed)

Certified Renewed · 1-Year Warranty

$43.00 USD
$43.00 USD
Sale Sold out
Temporarily out of stock

This certified renewed unit is between batches. Leave your email and we'll let you know the moment it's back — usually within days.

Browse in-stock alternatives →

  • Free shipping
  • 30-day returns
  • 1-year warranty
Works withPC / softphoneMobileUSB-CUSB-A

Buying for a team? Get a volume quote →

Shipping & Returns

For an even easier and more trusted shopping experience, you can checkout on our website with your existing Amazon account.

  • One familiar login to identify and purchase
  • Personal information security
  • Built in fraud and payment protection
  • You're covered with Amazons A-Z guarantee

Shipping is always FREE

Orders placed before 3pm PST will ship that same day from California and will arrive within 2-5 business days. If you need faster shipping, at checkout there's expedited shipping options available. 

Returns are easy and free!

You have 30 days from the date of purchase to return your order for a full refund. Please follow the quick steps below to submit a return.

  1. Email your order number to info@renewedheadsets.com and please provide reason for return.
  2. Once return is approved, you'll receive an email with a pre-paid shipping label to return your order for a full refund
  3. Refunds take 2-5 business days to be issued from the day the return is received in our warehouse

*ALL RETURNS must have an RMA number on the box or the package will be refused and the return process will be delayed.

 

Warranty

Warranty replacements are fast and free, the way it should be!

Renewed Headsets covers you with a 1 year advanced replacement warranty for peace of mind. To get a warranty replacement, please follow the quick steps below.

  1. Email info@renewedheadsets.com with your order number and description of the issue.
  2. A replacement will ship that same day and you'll be emailed a pre-paid shipping label to send the defective headset back

*Please use the shipping label provided by Renewed Headsets or the package could get lost.

 *Warranty, service and support is covered from Renewed Headsets, NOT manufacturer.

View full details
Certified Renewed Grade A Cosmetics 1-Year Warranty Professionally Restored
How we refurbish

About this headset

The Plantronics Blackwire 5210 (C5210) is a mono, single-ear headset that connects over wired USB-C with an additional 3.5mm option, making it adaptable across computers and mobile devices. It is built for PC/softphone and mobile use, with a noise-cancelling boom microphone to keep background noise off the call.

Key features

  • Mono (single-ear) wearing style
  • Wired USB-C connection with a 3.5mm option
  • Connects to PC / softphone and mobile; works with USB-C and USB-A
  • Noise-cancelling boom microphone
  • Manufacturer part number 207587-01

Certified Renewed

Every unit is electronically tested against function, professionally cleaned and sanitized, and fitted with new battery or parts wherever needed. Cosmetics are restored to Grade A, and the headset ships backed by our 1-year advanced-replacement warranty plus lifetime support.

Certified Renewed · Inspection report

Every headset earns the seal

Every headset runs the same five checks before it earns the seal — the same language on the box, here, and across the site.

Report ID AP-B07TK3459T · Passed

Electronically TestedAudio · mic · range · battery
Professionally Cleaned & SanitizedFresh ear cushions fitted
Parts & BatteryNew battery & parts where needed
Grade A CosmeticsPresentation-ready condition
1-Year Warranty + Lifetime SupportAdvanced replacement included

How it compares

Plantronics Blackwire 5...Plantronics - Blackwire...Plantronics BLACKWIRE 3...Plantronics Blackwire 3...
Connection Wired USB-C (+ 3.5mm)Wired USB-AWired USB-AWired USB-C
Wearing style MonoDuo / StereoMonoMono
Microphone Noise-cancelling boomNoise-cancelling boomNoise-cancelling boomNoise-cancelling boom
Price $43.00$34.00$20.00$29.00
This pageView View View

Specifications

BrandPoly
Model207587-01
ConnectionWired USB-C (+ 3.5mm)
Wearing styleMono
MicrophoneNoise-cancelling boom
ConditionCertified Renewed — Grade A
Works with
PC / softphoneMobileUSB-CUSB-A

Questions

Frequently asked

Is this a mono or stereo headset?
It is a mono, single-ear headset, which keeps one ear open to the room.
What devices does it work with?
It connects to PC/softphone and mobile devices using a USB-C connection plus a 3.5mm option, and is compatible with USB-C and USB-A.
What does Certified Renewed mean?
Each headset is electronically tested, professionally cleaned and sanitized, repaired with new parts where needed, and restored to Grade A cosmetic condition before it ships.
What warranty is included?
It comes with a 1-year advanced-replacement warranty and lifetime support.