External Hardware, USB 56K External Dial Up Fax, Data Modem RJ11 Ports Support Caller ID Computer Laptop Fax Modem for for Linux

External Hardware, USB 56K External Dial Up Fax, Data Modem RJ11 Ports Support Caller ID Computer Laptop Fax Modem for for Linux

• RJ11 PORT: The USB data modem utilizes RJ11 ports for connecting two fax phone lines or a telephone at the same time.
• SUPPORT CALLER ID: USB data modem adopts for main chip, support Caller ID, compatible with AT and extended AT command set.
• EASY TO USE: USB 56K external modem is easy to use and supports stable fax sending and receiving.
• SUPPORT OS: Computer laptop fax modem supports for 98/2000/xp/vista, for for , for for Win11,32/64bit, for LINUX operating system.
• ANTI THUNDER: RJ11 Port USB fax modem is protected by fast anti thunder defend circuit to enhance thunder resistance.