Plantronics - Blackwire 3220 - Wired Dual-Ear (Stereo) Headset with Boom Mic

Plantronics - Blackwire 3220 - Wired Dual-Ear (Stereo) Headset with Boom Mic - USB-A to connect to your PC and/or Mac Details below are from Amazon. Offering Pc Wideband, A Noise-Canceling Microphone And Hi-Fi Stereo Sound, This Binaural Headset Provides A Truly Outstanding Audio Experience. Dynamic Eq Optimizes Your Voice Quality When You'Re On A Call And Automatically Adjusts The Eq Settings When You'Re Listening To Music Or Multimedia. Usb Connectivity Allows You To Manage Calls Directly From Your Pc Or Tablet. Its Lightweight Metal Headband Offers Durability And A Custom Fit. Leatherette Ear Cushions Fold Flat For Easy Portability. Features & details Connects To: Simply and easily connects to PC or Mac via USB-A. Ideal For: Users transitioning to a PC for telephony, webinars, conference calls, and other applications. Audio Performance: Clear, natural and rich audio with wideband audio, a noise-canceling microphone, and enhanced digital signal processing (DSP). SoundGuard technology: Acoustic limiting for protection against sounds above 118 dBA All-day Comfort: A lightweight metal headband offers durability and a comfortable custom fit. make / manufacturer: Plantronics model name / number: Blackwire C3220