HIGH QUALITY - Singlemode Fiber cables are made of a PVC riser-rated zip cord jacket with ceramic ferrules, creating the best possible connection for your installation. The connectors have a UPC polish and are virtually immune to electrical interference. They are 100% optically inspected and tested for insertion loss. COST EFFECTIVE - Fiber cables are an affordable solution for high bandwidth applications when you need to transfer rates over long distances BLAZING FAST CONNECTION SPEED - Used for high bandwidth applications including the ultra-fast gigabit Ethernet. EASY TO INSTALL - LC to SC fiber cables are easy to install. Both LC and SC connectors are simply clicked into place in your network setup. BUY IT NOW - 3 YEARS WARRANTY- This LC to SC 9/125 Singlemode Duplex Fiber Cable is so easy to install and it is built to last.