Waterproof keychain pill size holder, can be used to hold small gold nuggets, gems or other uses.
Has plastic inner container shown in picture with screw on top. The plastic container fits inside larger chrome plated brass container, which also screws shut.
Larger Chrome plated brass container is about 1 1/2" tall and 1/2 inch wide.
Inner plastic bottle is about 1" tall and 1/4 inch wide.
Has not been rated for Medical use.