The earphones themselves have a Miffy design, making them stylish even when worn. I only opened and tested them when I purchased them. They have been stored unused since then. Please consider purchasing them, keeping in mind that they are not new. I damaged part of the box when I opened it. I have lost the instruction manual, so please download it from the manufacturer's website: https://www.gourmandise.co.jp/torisetu/twc-03.htm Accessories: Charging cable, ear tips