Features: Ensures a stable and secure connection with our RJ11 coupler, stable signal transmission in your home or office devices. RJ11 6P6C interfaces, universally for all RJ11 devices such as landlines phones, fax or answering machines etc. Perfect for anyone needing to connect landlines telephones, fax machines, or POS systems, this universally male to female RJ11 connector is a practical solution for both professional use. Whether you're setting up a workstations in a busy office or organizing your home communication systems, this RJ11 connector provides a dependable link for all your telecommunication needs. Crafted from ABS, this RJ11 connector head is not only wear resistant but also ensures a clear transmission, making it essential accessory for any electronic setups requiring a phone line connection. Specifications: Material:ABS Color:White,Black Package Includes: 1Piece RJ11 Coupler note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.