RCA 25 Ft. White Phone Cord is a versatile phone line cord designed to work with all 2 or 4 wire systems. This cord can be used for multiple purposes, including connecting two telephone devices together, linking a telephone device to a wall jack, or serving as an extension cord. It features standard phone connectors on both ends, ensuring compatibility and ease of use. Its 25-foot length provides ample reach for various setups, making it a practical choice for home or office telephone connections. Model Number: TP243WHR