Plantronics Blackwire 5220 (binaural) has both USB-C and 3.5 mm connectors allow connection to many different devices. Comfortable enough to wear all day without fatique.  When you’re on a call, Plantronics alerts you when you try to talk when muted. Customizable for voice alerts to your own language.

Features:

* Binaural design (dual ear) headband

* Certified for Skype for Business 

* Built for UC applications and softphones from Avaya®, Cisco®, Microsoft® and more

* Both 3.5mm smartphone and USB-C type connection included

* Leatherette ear cushions

* Foldable ear cushions with carrying case

* User friendly audio prompts and inline indicator lights alert the user to connection

* Wideband HD audio with noise-canceling microphones

* Digital Signal Processing (DSP)

* SoundGuard technology provides advance audio protection against noise spikes

* Dynamic EQ automatically adjusts audio settings between voice calls and music

2 Year Warranty

Brochure Link:  http://www.businessmachine.com.hk/userfiles/files/Blackwire-C5200.pdf