mosDART UD211C - USB3.1 C and A Dual 256GB

Do I Need a Dual 3.0 Flash Drive? Double the Ports, Double the Convenience! Dual 3.0 Flash Drive: With both usb c and usb 3.0 connectors on opposite ends are becoming more relavent as more computers and phones with reversible USB port exclusively. Dual C ports drive makes it an extra-easy way for you to offload photos and files from a USB C devices to computer. Mosdart Dual Type c USB Drive Details: Material ：Waterproof Metal Chip ：Grade A, original brand flash memory chip Storage: 64GB Dual Connectors ：USB-A 3.0 & USB-C Compatible Item Dimentions ： - L/B/H -2.39 x 0.43 x 0.25 inches Item Weight ：1.35 ounces SPEED :Write Speed:20MB/S-30MB/S; Read Speed:75MB/S-85MB/S Default Format ：exFAT Durability DURABILITY:50,000 times read and write Package ：1pcs of Genuine 3.0 Type C USB Flash Drive, packed in a nice paper bag package Available Capacity: 64GB, 128GB for your choice Operating System: Windows 98second edition/NT/ME/2000/XP/7/8.1/10 and above, it also compatible with Linux and Mac OS 10.3 and above. Mosdart USB-C Drive Features: 1.High speed 3.0 data transfer 2.User- friendly Design, No need to remove phone case 3.Waterproof Metal Material 4.Plug and Play 5.Double USB connectors, double fun 6.Expand Your Phone Space Tips: The actual available capacity for data storage is less than what is listed on the products. As some of the listed capacity on a flash storage device is used for formatting and other functions and thus is not available for free data storage of users.The usable space for 256GB USB Flash drive: with usable storage space of 230GB.Please note that Micro-USB and Lightning connector is not supported