My relative has retired from their electrical appliance business, so these are items for disposal. I don't know the details. I've listed various electrical materials. Price negotiations and discounts for bulk purchases are welcome. Please inquire via comments. The purchase date is unknown, so please refrain from purchasing if you are sensitive to this. Please examine the images before considering a purchase. This product is originally 100m, but based on the weight, I believe it's about half that, around 50m. The following is an AI-generated product description: 100m UTP-C5E LAN cable, with a 0.5mm 4-pair structure for improved signal quality. - Cable Type: UTP-C5E - Cable Length: 50m - Wire Gauge: 0.5mm - Number of Pairs: 4P - Category: Enhanced Category 5 Thank you for viewing.