기능

• Collaboration with Fighten, which is supported by many famous athletes. Adopting a neck strap impregnated with aqua titanium, which is made from titanium dissolved in water by Fayten's original technology, this brand new neck strap supports a hard work style.
• Newly developed hook parts that are easy to remove but can securely lock the case make it possible to attach not only business card cases but also portable and reel parts.
• The adjuster allows you to adjust the length of the strap to your liking.
• It is a type with multifunctional parts that can be attached to mobile phones.