Poly SHS 2378-01 HW251N TA6MLX SC
HP Part# 8K7E6AA#AC3
Headphones/Earphones – Headset - Over-the-head - On-ear - Monaural - Boom - Black - Black - Wired - Supra-aural - Mono - Mini XLR - 2.30 ft Cable Length - Black - Quick Disconnect - SHS 2378-01 - Aviation - Noise Cancelling
Poly BW 3310 -M USB-C HS
HP Part# 760Q7AA
Headphones/Earphones – Headset - On-ear - Monaural - 1.26" Driver Size - 20 Hz Minimum Frequency Response - 20 kHz Maximum Frequency Response - Boom - Blackwire 3300 - Black - Wired - Ear-cup - Mono - USB Type C - ...