Enhance your voice calls with the HP Poly Blackwire 5200 headset. Soft ear cushions comfortably conform to your ears for superior passive noise cancellation, while 32mm drivers deliver rich, clear sound. The boom microphone captures your voice accurately for seamless conversations, and plush memory foam ensures hours of comfortable wear. | HP Poly Blackwire 5200 On-Ear Noise Cancelling Headset - Black