W89C Portable Box Keychain Aluminium Alloy Earplugs Storage Case Waterproof Small Storage Container

High-concerned chemical : None Model Number : W89C4NB902872 Certification : NONE Origin : Mainland China Material : Aluminum Alloy,Aluminum Alloy Size : 42x28x25mm/1.6x1.1x0.9in,42x28x25mm/1.6x1.1x0.9in Surface technology : oxidation coloring,oxidation coloring Feature : durable, nontoxic and environmentally-friendly,durable, nontoxic and environmentally-friendly