Poly (Plantronics) Blackwire 3320 Stereo Headset, On-Ear w/Noise-canceling mic, 130g, Connect to Mobile/Tablet via USB-C/A, 180-degree pivoting Speakers, Dynamic EQ, Hi-Fi Stereo, Black, 8G0Y9AA REFURBISHED Dual Equalizer (DQ) is a

Dual Equalizer (DQ) is a feature of Glide 510 which allows you to hear your audio files under 2 different setting

6-mic call technology with dedicated microphones to reduce wind noise

EarGels™ in 3 Sizes

New Status Panel- Quickly and conveniently check the battery level

Poly (Plantronics) Blackwire 3320 Stereo Headset, On-Ear w/Noise-canceling mic, 130g, Connect to Mobile/Tablet via USB-C/A, 180-degree pivoting Speakers, Dynamic EQ, Hi-Fi Stereo, Black, 8G0Y9AA REFURBISHED Dual Equalizer (DQ) is aFeatures Seamless connectivityElevate your audio experience with our USB C to USB A headsetplug in and play across all your devices with ease. High quality audioEnjoy clear audio with the headset's dynamic EQ, Hi Fi stereo, noise cancelation for excellent communication every time. Simple controlsEffortlessly manage calls with easy controlsCall answer end button, volume, and mute smoothly for uninterrupted collaboration. Ergonomic designExperience