 "64GB microSDXC (Secure Digital Extended Capacity) Card r18MB/s w10MB/s Class 10"
 media players "64GB microSDXC 8-pin Class 10 up to 18MB/s Read and min 10MB/s Write 2.7V 3.3V voltage support 15 mm x 11mm 1.0 microSDHC Secure Digital High Capacity Card for digital cameras video other flash devices"
 "Sandisk 64GB Ultra SDSDQL-064G microSDXC Card r30MB/s w12MB/s Class 10 Limited Stock"
 media players video cameras "64GB Sandisk Ultra microSDXC 8-pin Class 10 UHS-I up to 30MB/s Read and 12MB/s Write 2.7V 3.3V voltage support 15 mm x 11mm 1.0 microSDHC Secure Digital High Capacity Card for digital other flash devices"