ADSL Telephone RJ11 Line Socket Splitter Voice Separator
It features one RJ11 socket at one end for line, and two RJ11 sockets at the other end for phone and modem;
This ADSL Splitter separates voice signal and ADSL digital signal from telephone signal;
RJ11 Line Splitter protects the voice signal and ADSL digital signal from the interference of a telephone and a fax machine.