Usb 2.0 56K Fax Modem, External V.90 V.92 Modem With Dual Ports, Usb Data Modem Compatible With Win 7/Win 8/Win 10/Win Xp, Auto-Dial, Tone And Pulse Dialing, Auto Answer, Auto Retrain

Internet Service Provider|Cable, Dsl, Fiber Optic, Satellite|Connectivity Technology|Usb|Compatible Devices|Personal Computer|Color|Black.
Performance: Support Automatic Dialing, Tone And Pulse Dialing, Automatic Answering, Automatic Fax Sending And Receiving. Support Plug And Play: The Usb 2.0 Fax Modem Dial-Up Adapter Is Suitable For Win 98 / 2000 / Me / Xp / Vista / Ce5.0 / 10 / 8.1 / 8 / 7. No Need For Any External Driver.
Data/Fax Mode: Comply With V.92, V.90 And V.42, V.42Bis / Mnp5 Protocol. Meets V.17, V.29, And V.27Ter Group 3 Fax Protocols. For Gris Fax Cats Can Dial The Internet, Send And Receive Faxes, But Do Not Support Voice Tech Specs: Up To 56K Data Download, 48K Data Upload, And 14.4K Fax Communication. The 56K Data/Fax Modem Uses Usb 2.0 Type A With A Full Speed Of 56Kb/S.
Compatibility: Standard And Expanded At Command Set Compatibility. Provides Fast Connection And Maintenance Function On The Modem.