HP Poly PTT Amp DCH No Conn

Ply M22 Adapter No Localization

HP Part# 85T20AA#AC3

Various MP3 / Accessories – Headset Audio Processor - Vista - Headset - M22 - Vista

Poly ATA 402 2FXS VP VOIP Adapter Sip U.S. - English Localization

HP Part# 8F3H5AA#ABA

Various MP3 / Accessories – VOIP Adapter - 1 Network (RJ-45) Ports - Black - Black - AC Adapter - China - 0.9" Height - 3.8" Width - 3.8" Depth - Wi-Fi - 120 V AC Input Voltage - 230 V AC Input Voltage - ATA 402 2FXS Voice Port ...

Ply M22 Adapter (Bilingual)

HP Part# 85Q15AA

Cable Adapters – Headset Audio Processor - Headset - M22