?Kindly Note?The default format of the 64GB microSDXC card is exFAT, and it can be formatted into a FAT32 format suitable for your device. Due to formatting and other functions. The actual available capacity is less than the marked capacity, about 58.5GB is available. ?Large Capacity?64 GB Micro SDXC Card has a large capacity that can store almost 57954 photos of 3MP,160 movies of 400M in 4K Full HD, 8000 songs of 8M. The memory card 64GB can also add extra capacity to your devices, free up the device's space. ?Reliability & Security?The Micro SD card uses the high-quality chip, features water-resistant, anti-magnetic, shockproof, high or low temperature resistant, and always keeps data safe. ?Fast Transfer Speed?The TF memory card adopts Speed Class UHS-3(U3) and V30 and provides you with 90MB/s of reading speed and 45MB/s of write speed, and supports full HD video recording. (The Performance may vary based on host device, interface, usage conditions, and other factors.). ?Wide Application?The 64 GB micro SD card is perfect for Android smartphones, tablets, digital cameras, game consoles, dash cameras, drones and surveillance system etc; It can use to store or back up high-res photos, videos, documents, music and more.