Plantronics 3210 Blackwire Mono USB-C headset is an great starter USB-C headset for your mobile device, tablet or computer.  Compatible with all majboror softphones from Avaya, Cisco, Microsoft and many more. Certified plug and play for Skype for Business.  Plantronics Blackwire 3200 series is the best bang for the money if you need a large deployment.

Key Features:

• Monoural headset sytle
• Skype for Business Certified (plug and play)
• SoundGuard noise spike protection
• Both Apple Mac and PC Windows compatible
• HD wideband audio quality
• Noise-canceling headset
• weight 87g (0.19 oz)

Old Poly part # 20978-22 or 209748-101 

New HP part # 80S09AA or 80S09A6

For more detail information, see Plantronics Blackwire 3210 datasheet

Blackwire Accessories:

Plantronics Blackwire Travel Case