Expand your storage in a flash: ideal for Android smartphones and tablets, Chromebooks, and Windows laptops. Increase your TV show, movie, and Full HD video recording collections dramatically with up to a massive 1.5TB. (Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors. See SanDisk official website for more info. 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user storage less.) Transfer files fast with up to 150MB/s read speeds and SanDisk MobileMate USB 3.0 microSD card reader. (Engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speed. Based on internal testing; performance may be lower depending on host device, interface, usage conditions, and other factors. 1MB=1,000,000 bytes. Reader sold separately.) Load apps faster with A1-rated performance. (A1 performance is 1500 read IOPS, 500 write IOPS. Based on internal testing. Results may vary based on host device, app type, and other factors.) View, access, and back up your phone\'s files in one location with the SanDisk Memory Zone app. (Download and installation required. See official SanDisk website.)