Poly Blackwire 3220 Stereo USB-C Headset + Carry Case (Bulk Packaging)

Designed for use in mass-deployment enterprise environments, the Blackwire 3220 Stereo USB-C Headset from Poly is a noise-canceling headset that features a flexible boom microphone and a USB-C interface for connecting to most Macs and Windows PCs. The stereo design boasts leatherette-encased, on-ear speakers featuring hearing protection to guard against sounds above 118 dBA. Additionally, the Blackwire 3220 Headset comes equipped with inline controls that let you answer, ignore, end, hold, redial, and mute calls as well as adjust the volume. The inline controls can also be used to control music and other multimedia applications. When you're finished with your call or multimedia application, the Blackwire 3220 folds flat for portability. Included is a carrying case.