This 125 meter SC to SC fiber optic internet cable is an ideal choice for both indoor and outdoor usage. With a length of 410ft, this cable is suitable for universal compatibility and can be used with various brands and models. The black color and single-mode fiber type make it a perfect fit for your networking needs.The luchenxun brand cable comes with a manufacturer warranty of one month and features SC connectors on both ends. It is a high-quality optical network cable with a unit quantity of one and a unit type of ft. This fiber cable is perfect for those looking for reliable and high-speed internet connectivity.attention：Optical fiber is a special product. Please test it before wiring. It cannot be returned after wiring.