8X230A6 - Hp POLY BLACKWIRE 5210 MONAURAL USB-C HEADSET +3.5MM PLUG +USB-C/A ADAPTER (BULK)

- Mono (single ear) headband style
- Certified for Skype for Business and optimized for Microsoft Lync
- Compatible with other softphones from Avaya, Cisco, Skype and others
- Both 3.5mm smartphone and USB-C/A type connection included
- Leatherette ear cushions provide all-day comfort
- Foldable ear cushions with carrying case
- One-touch call answer/end, volume +/- and mute
- User friendly audio prompts and inline indicator lights alert the user to connection, mute and volume status Plantronics' Signature Audio
- PC wideband audio with noise-canceling microphones for high-quality PC telephony
- Digital Signal Processing (DSP)
- SoundGuard technology provides advance audio protection
- Dynamic EQ automatically adjusts audio settings between voice calls and music