64gb Sandisk Ultra micro SDHC SDXC UHS-I Card upto 100mb/s. SanDisk Ultra® microSDXC and microSDHC cards are fast for better pictures, app performance, and Full HD video. Built to perform in harsh conditions, SanDisk Ultra® microSDHC and microSDXC cards are waterproof, temperature proof, shockproof, and X-ray proof.
eBay