The Square D X Series RJ11 4 Conductor Telephone Jack Decorator Strap offers an array of new features, such as flush mounting, easy installation, and connectivity. With a four-position four-conductor two-line phone jack, this device supports your traditional telephone and benefits from RJ11 connector. It fits in any decorator opening and is easy to clean. It features protective painted surface treatment. This telpehone jack decorator strap benefits from an elegant matte finishing, constituting an added-value for your interior design. This back decorator strap has a white frame. It features protective painted surface treatment. This back decorator strap benefits from an elegant matt finishing, constituting an added-value for your interior design. It has a width of 37 mm and a height of 103 mm. By satisfying the UL 1863 standard, it is ETL certified.