✨Instant purchase welcome✨ ● I don't know much about this product. It's a great deal for those who do! If you know about it, please consider purchasing. 【Product Description】 ● High-quality materials: PVC/LSZH fiber optic cable, low insertion loss fiber core, zirconia ceramic ferrule, aramid fiber within the optical cable, high-temperature resistant connector. ● Wide range of applications: Can be used with all brands of single-mode SFP transceivers and fiber optic networks. #AoiProductList 10Gtek FC-SC OS2 SMF Single-mode 1-core fiber optic cable, indoor optical wiring cord, optical cable, 15m (2-42)