Notify me when this product is available:
Ideal for wherever telephone connections are needed. You may add a telephone port quickly and easily because of its easy and hassle-free installation!
See the simple chart on the back of the product packaging.
Note: Most homes are wired for 1 or 2-line service. For 3 lines, the home or office must be wired with 6 conductors or 8 conductors for 4 lines.