EAS Dual Port 56K USB Fax Modem for Windows 7/Vista/XP (V.90/V.92, Black)
56K data/fax modem with USB interface, compliant with V.90,V.92 and V.42/V.42bis/MNP5 protocols, V.17, V.29, and V.27ter Group 3 fax protocol.
Provide Quick Connect and Modem-on-Hold features, up to 56K data download, 48K data upload, and 14.4K fax communication.
Support Caller ID and distinctive ring detect, Auto format/speed sensing, Data/Fax/Voice call discrimination, Single configuration profile stored in host, call forward/fallback.