This listing is for a lot of four (4) brand new, sealed SanDisk Ultra 64GB SDXC UHS-I memory cards. These high-speed cards are perfect for capturing and storing your precious memories, including 4K UHD and Full HD video, as well as high-resolution photos. With read speeds of up to 140MB/s, you can quickly transfer your files to your computer. Ideal for Android smartphones, tablets, and mirrorless cameras, these cards offer reliable performance and ample storage capacity. Each card is an authentic SanDisk product, ensuring quality and compatibility. Expand your device's storage and improve your workflow with this convenient multi-pack.