ADATA UR340 256GB USB 3.2 Flash Drive

256GB USB Flash Drive with USB 3.2 Gen1 interface (5Gbps) Capless metal design with high durability zinc-alloy shell Waterproof and dustproof COB internal structure Ultra-lightweight at just 4g – easy to carry anywhere Strap hole for keychain, backpack, or lanyard attachment Measurements: 34.8 x 12.25 x 4.6mm (1.37 x 0.48 x 0.18") Plug-and-play on Windows, Mac, and Linux (no drivers needed) Backward compatible with USB 2.0 devices Backed by a 5-year ADATA warranty