Wooolken 20 Pack 4GB USB Flash Drive with Keychains, Sleek Metal USB 2.0 Thumb Drives Memory Stick for PC Laptop Computer(Dark Grey) - USB-JS-026

• Robust Metal Design: The Wooolken 20 Pack 4GB USB Flash Drives feature a sleek aluminum body for enhanced durability. The metal construction not only provides a premium look but also offers better protection for the storage Compact and Portable: With their minimalist size, these USB sticks are ideal as backup devices and can be conveniently hidden almost anywhere Reliable Performance: Equipped with a grade A+ chip, these thumb drives offer 4GB of storage space and are double-tested to ensure reliable performance for data storage Plug and Play: No software installation is required. The 4GB USB 2.0 jump drives support a range of operating systems including Windows (11/10/8/7/Vista/XP/2000/98/ME/NT), Linux, Mac OS, and Chrome OS. They are compatible with USB 2.0 and earlier versions, and can be used with PCs, laptops, TVs, speakers, notebooks, car audio systems, and other USB-A devices Practical Accessories and Fast Speeds: The compact USB drives come with keychains to prevent accidental misplacement. They feature write speeds of 10 MB/s to 12 MB/s and read speeds of 18 MB/s to 20 MB/s, making them suitable for fast data transfer tasks