Poly Blackwire 3315 Monaural USB-C Headset +3.5mm plug +USB-C/A Adapter

The Poly Blackwire 3315 Monaural USB-C Headset boosts your on-the-call confidence with professional-quality audio. Its plush, padded headband and pillow-soft ear cushions ensure all-day comfort. This fully adjustable headset has 180-degree pivoting speakers and a flexible microphone boom. It’s completely plug-and-play with USB devices, so users can take calls in the office or on the go. With a monaural wearing style, it’s ideal for those who prefer to leave one ear open. This handset’s robust design makes it reliable.