Sony Retail's SR-64UY3A/T1 microSDXC memory card is engineered for the modern digital enthusiast or professional who requires dependable storage that keeps up with their active lifestyle or demanding work environments. Featuring 64GB of storage space, this card is perfect for storing high-quality photos, 4K video recordings, and large multimedia files. The card boasts a 90MB/s read speed, thanks to UHS-I technology, ensuring efficient data transfer and quick access to files when needed. It meets both Class 10 and UHS Speed Class U1 requirements, signifying its ability to capture smooth full HD video and high-resolution photos without lag or disruption. Sony's commitment to durability is evident in the card's design, which is built to withstand harsh conditions, including exposure to water, extreme temperatures, and physical shocks. This makes the SR-64UY3A/T1 an ideal choice for adventurers, travel photographers, and anyone in need of a robust storage solution that can tolerate the rigors of everyday use while protecting precious data.