Fast transfer speeds of up to 80MB/s Featuring Class 10 for Full HD Waterproof, X-ray proof, temperature proof, and shockproof SD™ adapter for compatibility with digital cameras Shoot and save more high-quality photos and Full HD video on your Android smartphone or tablet with SanDisk Ultra microSD UHS-I Cards. With storage capacities up to 64GB, they're the ideal complement for Android smartphones and tablets. And the SanDisk Memory Zone app, available on the Google Play store, makes it easy to view, access, and back up all of your files from your phone’s memory in one convenient place. To help your smartphone run at its peak performance, this app can be set to automatically off-load files from your smartphone’s internal memory to your memory card. Brand No Brand SKU 100171061_NP-1020421056 Model 64gb