Enhance your virtual communication with the HP Poly Voyager 4320 on-ear Bluetooth headset. Enjoy the freedom of movement with up to 50m 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 4320 On-Ear Noise Cancelling Bluetooth Headset - Black