HP Poly Blackwire 3300 Carrying Case

Poly BW 3210 Mono USB-A HS TAA

HP Part# 8M3X3AA#ABA

Headphones/Earphones – TAA Compliant – Headset - Over-the-head - On-ear - Monaural - 1.10" Driver Size - Boom - Blackwire 3200 - Black - Black - Wired - Supra-aural - Mobile Device - Voice Call - Music - Tablet - Business - Home - Mono - ...

Poly BW C3220 USB-C HS TAA

HP Part# 8M3U6A6#ABA

Headphones/Earphones – TAA Compliant – Headset - On-ear - Over-the-head - Binaural - 1.10" Driver Size - Boom - Blackwire 3200 - Black - Black - Wired - Ear-cup - Mobile Device - Tablet - Voice Call - Communication - Music - Stereo - USB ...