SanDisk Ultra dual Drive Go USB Type-C.

its compatible with most android devices i.e . Smartphones, Tablets and Computers

It quickly transfers files and free-up space

it has High-speed USB 3.1 Gen 1 drive performance of up to 150MB/s

IGB=1,000,000,000 bytes. Actual user storage less.

Read speeds up to 150MB/s. Write speeds lower and vary by capacity. USB Type-C with USB 3.1, Gen. 1/USB 3.0 support required. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions and other factors. 1MB = 1,000,000 bytes.