usb modem

1 USB port and 1 phone port 56K Data/Fax modem with USB interface Compliant with V. 90, and V. 42/V. 42bis/MNP5 protocols Compliant with V. 17, V. 29 and V. 27ter Group3 fax protocols Up to 56K data download, 48K data upload, and 14.4K fax communication Provide Quick Connect and Modem-on-Hold featuresSupport Auto-Dial, Tone and pulase dialing, Auto answer, Auto retrain Support Caller ID and distinctive ring detect, Auto format/speed sensing DataData/Fax/Voice call discrimination, Single configuration profile stored in host, call forward/fallback Support Windows 98SE/2000/ME/XP/VISTA High performance, and low cost Small size, for Notebook and Desk Top PC use Compatibility: AT and extended AT command set compatible.