SC/APC to LC/UPC SC Male to LC Female Hybrid Fiber Optic Adapter Fiber Connector Singlemode Optical Adapter AccessoriesOOTDTY  Features: 100% brand new and high qualityGreat reliability and stability.High precision and good compatiblity.Lightweight wit small volume, easy to use.Low loss of insertion.Made of ABS material, which is durable.Specification: Material:ABSInsertion loss: ≤0.2dBReturn Loss: >50dBInsertion times: >1000Weight:4.2gPackage Includes: 1x Fiber Optic Adapternote: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.