Amazon.com: ALTEAM Wired Portable USB Handset Plug and Play with 2M Long Cable for Softphone Lightweight 78g, Retro, Volume Control, Microphone Mute, for Computer/Skype/VoIP/Office Desktop/PC/Laptop/Call Center : Office Products
Polycom 2200-31000-025 CX200 Desktop Phone USB VoIP Handset / Speakerphone for Microsoft Office Communicator