High-Quality LC/UPC-LC/UPC Fiber Optic Cable 100 meters Armored cable, low insertion loss, and excellent return loss. - Type: LC/UPC-LC/UPC - Fiber mode: SM-LSZH-G657A2-3.0-100M - Insertion Loss ILA1: 0.20 dB - Insertion Loss ILA2: 0.16 dB - Return Loss RLA1: 55.1 dB - Return Loss RLA2: 56.8 dB Thank you for viewing. I don't take pictures that hide scratches or stains, but the appearance may differ depending on the angle, and there may be scratches or stains that do not appear in the photos. Please refrain from purchasing if you are concerned about this. Even items listed as new and unused have been handled by someone, so there may be minor scratches. They are "new, unused items" and not "untouched, perfect items." If you are looking for a perfect item, please purchase a new one at a store. Shipping will primarily be via Nekopos or Yu-packet Post. If the item doesn't fit, it will be shipped via Takkyubin Compact or Yu-packet Plus, and if it's larger, it will be shipped via Takkyubin or Yu-pack. Also, items with outer boxes will be shipped with simple packaging, such as wrapping them in a plastic bag or white sheet (*´꒳`*) Please be sure to check my profile for other important information (*´꒳`*) ※I apologize for the comment. I am considering purchasing this item, and if you are willing to offer a discount, how much would be possible? I will not respond to or delete template-like inquiries, vague requests, or unreasonable price negotiations (*´꒳`*) ~About the product~ I receive many items as gifts. Therefore, I do not know the purchase date. I will delete questions like "When was this purchased?" If you are concerned, please purchase it at a store. I will include photos of items with expiration dates.