Strong performance: up to 300 MB/s read and 30 MB/s write speed with USB 3 1 interface (downward compatible to USB 3 0 and 2 0) High compatibility: USB Type-C connection for flexible use on PCs, notebooks, smartphones and tablets Plenty of space for your data: up to 256 GB storage capacity for your most important files to take with you High performance: A 4 GB file can be copied from the USB flash drive to your PC or laptop in around 11 seconds Proven reliability thanks to 5-fold protection: waterproof, shockproof, magnet-resistant, temperature-resistant and X-ray-proof