Jabra Evolve2 30 SE Wired USB-C/A MS Mono Headset, Lightweight & Durable, Noise Isolating Ear Cushions, Clear Calls, 2Yr Warranty FEATURES Teams variant Plug-and-play connectivity to your computer or mobile device via USB-A & USB-C 2-microphone technology for great call performance Instant noise isolation for improved focus in noisy surroundings Professional-grade 28mm speakers deliver great sound for an exceptional audio experience Integrated Busylight turns on automatically when youre on a call, acting as a do-not-disturb sign and protecting your focus Answer/reject calls; increase/decrease speaker volume; mute