When we buy new device such as EnGenius Technologies DuraFon 4X we often through away most of the documentation but the warranty.
Very often issues with EnGenius Technologies DuraFon 4X begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Cordless Telephone EnGenius Technologies DuraFon 4X is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Cordless Telephone on our side using links below.