This SanDisk Extreme PRO SDXC memory card comes in  128GB, storage capacities. It has high speed, waterproof, and high capacity features that make it perfect for cameras and other devices. It is compatible with Canon, Panasonic, Ricoh, Siemens, Samsung, Kyocera, Sony, Minolta, Mitsubishi, Polaroid, Nikon, Sharp, Sony Ericsson, Nokia, JVC, Motorola, Jazz, Toshiba, Casio, Kodak, Philips, and Logitech brands. It is a class 10 SD card with a speed class of UHS-I V30 4K U3. This unit comes with a lifetime manufacturer warranty and is sold as a single unit.