Portable Capsule Storage Keychain

Portable Capsule Storage Keychain This capsule pillbox features a compact and portable design, suitable for 3D printing in multiples to be hung on a keychain or bag. It allows users to differentiate usage times by color or by adding text labels in slicing software. The overall design is small and convenient, ensuring a quick printing time. It is user-friendly with a simple twist-to-open and close mechanism