Item Type: U Disk Data Transfer Rate: 10-20 (MB/s) Maximum Reading Speed: 20-30 (MB/s) Maximum Writing Speed: 15-30 (MB/s) Interfaces: Micro USB / USB 3.01The U disk can be plug and play, no need to connect an external power supply, is simple in operation and more convenient to use 2Three?in?one design with type C port, micro USB port and USB 3.0 connector, easy to transfer data between for Android smartphone and computer 3Portable 360 rotating design can prevent interface collision and protect the connector well 4Solid-state storage technology, equipped with high-speed interfaces, has the advantages of shockproof and compression, which can make data safer 5Made of high-quality metal and plastic materials, it has the advantages of impact resistance, corrosion resistance and high and low temperature resistance1 x U Disk