Ultimate Solution for Faultless Connectivity The model allows you to connect with your Internet and phone at the same without disturbing the signals of each other line. You can run the Internet, call somebody or use your fax machines or printer. There will be no problem in simultaneous use. It has the superior quality and connects with multiple ports efficiently. The modem has one RJ11 port on one end and two RJ ports on another end. Clean and Clear Telephonic Conversations The ADSL Internet Phone Filter Splitter Broadband Mode prevents signals or echoes from analog devices at the top of frequency range. The device doesn’t need power to function and it is extremely easy to install. You can enjoy clean and clear conversation over the phone while using the Internet. The will be no interruptions from other devices being used at the same time. From the Manufacturer ADSL Internet Phone filter Splitter Broadband Modem The ADSL Internet Phone filter Splitter Broadband Modem is the ultimate solution for those who have complaints about their internet connection getting disturbed by incessant phone calls. It seems to be the answer for the delay of a connection and provides uninterrupted service of internet. The ADSL Internet Phone filter is a plastic box with a short lead that plugs into the Phone socket and has two outputs- one for the ADSL modem connection and another for the telephone connection. It, therefore, successfully isolates both the connections even though they run parallel without any connection error. The services of Internet and voice mail, a fax machine and printer go on absolutely smoothly as there is no convergence of these lines together