Cool Metal USB

Cool Metal USB – With metal streamline design, combined with fashion elements, unique, beautiful appearance / noble personality, charming but not common, classic / original high-quality chip, guaranteed storage stability / zinc alloy shell, sturdy Reliable, no fear of daily collision, to ensure the safety of the internal chip / exquisite and fashionable arc, simple and fashionable / compressive, waterproof and shockproof, more stable data storage / special metal shell, efficient heat dissipation