SanDisk Ultra PLUS microSDXC and microSDHC cards are fast for better pictures, app performance, and Full HD video. Ideal for Android smartphones and tablets, these A1-rated cards load apps faster for a better smartphone experience. With up to 512GB capacity, you can take more pictures and Full HD video to capture life at its fullest. Built to perform in harsh conditions, SanDisk Ultra PLUS microSD cards are waterproof, temperature proof, shockproof, and X-ray proof. This microSD card is also rated Class 10 for Full HD video recording performance and comes with a lifetime limited warranty.