Enhance your virtual communication with the HP Poly Voyager 4310-M on-ear headset. Enjoy the freedom of movement with up to 164ft. of wireless range, and stay productive with up to 24 hours of talk time. The on-call indicator lets others know when you're busy, while USB corded mode provides extended battery life for uninterrupted performance. | HP Poly Voyager 4310-M On-Ear Bluetooth Headset - Black