This is an exceptionally unique and striking necklace that presents the appearance of a delicate capsule shape. This capsule is made of high-quality metal or alloy material with a smooth surface, which gives it a modern impression. The whole necklace looks like a stylish piece of decoration, but it hides a surprising secret.When you open this capsule, it splits into two halves, revealing the precision-designed knife blades inside. These blades are made of sturdy stainless steel or other sharp materials, presenting an exquisitely crafted and razor-sharp edge.This necklace has a unique design that combines fashion and practicality. While the appearance is sleek and chic, the function of the hidden blade makes it a piece of jewelry with self-defense and emergency utility. This design combines aesthetics and practicality to provide the wearer with a unique and versatile experience.   ABOUT BRAND With unique and stylish design concept and 15+ years traditional handicraft experience, TOPACC is committed to create mid-to-high-end fashion accessories, to make you feel confident, elegant, charming, and utterly gorgeous. TOP QUALITY, TOP SERVICE, TOP CREATION is our motto.