Soldering is a special process that is difficult for amateurs to judge the quality of. Even if the soldering appears to be done properly at first glance, if appropriate measures are not taken, it can affect the quality, such as a decrease in joint strength and a weakness against aging. The handmade cables sold here are made by workers who have learned soldering skills and perform appropriate soldering. Please use them with confidence. We have braided 102SSC stranded wire, which was regrettably discontinued by Oyaide Electric when they stopped selling it, with 4 cores of pure OCC single crystal copper wire and covered it with an outer sleeve to enhance durability. This is a very rare wire that is difficult to obtain these days. We used the remaining stock we had purchased a long time ago. Please consider this opportunity! Wire: pure occ Cable total length: approx. 18cm Cable effective length: approx. 10cm Solder: Audio-grade lead-free solder SS-47 #Recabling #MiniMiniCable #PortableAudio #Portable #Audio #Cable #Earphones #Headphones #Handmade #Amplifier #DIY #Shield Length: Under 1.2m