Features1. Made of high-quality zinc alloy, with exquisite metal polishing technology, it gives a delicate metal three-dimensional texture, earthquake resistant, waterproof, and not easily damaged. The touch is delicate and smooth, showcasing quality.2. Convenient and Convenient: Thoughtful design with a 360 steel ring hook, easy to carry anytime, anywhere.3. Stable compatibility: not only designed for Type-C interface devices, but also compatible with car mounted, high-definition players, USB devices, and more4. Waterproof and shockproof: Passed the national level 10 meter high-altitude free fall test, with UDP packaging technology, waterproof and fearless.5. Mobile phone expansion, plug and play, no longer afraid of the phone running out of memory, high-speed storage, and balance office and entertainment.SpecificationInterface types: USB 2.0, USB 3.0Style: 64G liters 1TB64G liters 2TBMaterial: MetalColor: SilverSize: 3.1 x 1.3 x 1 cmWeight: 20 gPackage Include:1x USB Flash Drive