64GB Pro Plus 600X microSDHC Memory Card with Adapter, UHS-I V30 U3 Class 10 - 90 MB/s Read - 80 MB/s Write - 600x Memory Speed - Lifetime Warranty

Up to 90MB/s read speed Limited Lifetime Warranty This product is not licensed or endorsed by Nintendo. Nintendo trademarks are used only to designate compatibility and are the property of Nintendo of America, Inc. Up to 80MB/s write speed V30 video speed class - supports 4K video recording UHS-I Interface, U3 speed rated Water resistant, shock proof and temperature proof Ideal for use with the Nintendo Switch video game console as removable storage memory*