Poly BW C3220 USB-A HS
HP Part# 7S4L0AA
Headphones/Earphones – Headset - On-ear - Binaural - 1.10" Driver Size - 20 Hz Minimum Frequency Response - 20 kHz Maximum Frequency Response - Boom - Blackwire 3200 - Black - Wired - Supra-aural - PC - Voice Call - Mobile ...