Waterproof 2TB Flash Drive with OTG Adapter High Speed Metal Flash Drive for Android

what you will get： Type1：1PC * Flash Drive (only) Type2：1PC * Flash Drive & 1PC Android micro USB V8 adapter Type3：1PC * Flash Drive & 1PC Type-C adapter Specification: *USB connection, support hot plug&play; *Durable data storage; *Write/delect protection switch; *Interface: USB 2.0; *USB service voltage: 4.5v-5.5v; *No external power supply requird; *The solid state storage,shock proof and electromagnetic proof; *The fast speed in write/read transfer;Easy to read and read in high speed , no need to drive/power supply just plug in; *Hardware requirements: PC with USB connection,notebook,mac; *Storage lifetime: more than 10 years;Using-class chip, can be erased repeatedly for 100,0000 times; *Capacity: 2TB *About Speed: Read Rate: 16Mb-20Mb/S Write Rate: 8-10 Mb/S Speed results for different conditions, using the software, copy the file type is different, speed measuring results are also different. *About Capacity: Capacity flash memory products are usually shipped in accordance with 1MB = 1000KB, 1G = 1000MB computing, but the operatingsystem using binary arithmetic 1MB = 1024KB,1GB = 1024MB, 1T=1024GB，so there are some differences between the display capacity and standard capacity memory products.This is calculation difference between manufacturer and our PC.