ALL PURPOSE CABLE - Engineered specifically for users that prefer the reliability of analog phone systems The ECS-RJ112LS is a 2-line phone splitter.
DURABLE - Complete all-in-one hard molded dirt proof line-1/line-2 phone splitter on the market.
VERSATILE – Generous 10 feet long cable for a more flexible option for movement.
DUST PROOF – Superior performance without sacrificing sound quality with its dust proof splitter
TWO-LINE TELEPHONE SPLITTER - Specially designed 2 way RJ11 6P4C Split a 4 conductor 2 line telephone jack into Line 1 and Line 2 lets you plug in two phone devices to one wall jack. It allows two telephones or modems with US plug to connect to a single US telephone socket.