Features: - Multi-functional integrated toothpick. -Hidden thread, unscrew joint and toothpick, detachable design. -Round tip of toothpick, no harm to teeth. -Titanium alloy material, corrosion resistance. -High temperature and high pressure disinfection, safe and healthy, easy to clean. -Keyhole design, delicate and compact, easy to carry, not easy to lose. -Multi-functional, can be used as a fruit stick. -Hidden toothpick design, emergency can protect themselves.