VXI headset cords for direct connection to IP and digital phones that provide dedicated headset jacks. QD1095V for VXI Passport V-series headsets QD1095G for VXI Passport G-series or GN Netcom headsets Compatibility with Grandstream BudgeTone IP, Grandstream GXP2000 (rev 1.0) IP, Linksys IP, Polycom IP 320/330.