SanDisk Extreme 64 GB Class 10/UHS-I (U3) V30 microSDXC - 160 MB/s Read - 60 MB/s Write - 10 Year Warranty - Lifetime Warranty | Sandisk | | Extreme 64 GB Class 10/UHS-I (U3) V30 microSDXC | 160 MB/s Read | 60 MB/s Write | Lifetime Warranty | Best Buy