Expand Your Digital Camera\'s Capacity SanDisk SD, SDHC, and SDXC memory cards offer enough storage space to meet the memory demands of today\'s high-megapixel digital cameras. Available in capacities of up to 64GB, SD and SDHC cards can store thousands of high-resolution photos and all your favorite HD video clips. More Space for Songs, Videos, and Data A SanDisk SD, SDHC, an SDXC card adds extra memory to any device with SDHC or SDXC card slots. Use one to store more movies and TV shows on your SDHC or SDHX-enabled laptop or tablet. Durable Design Designed to withstand the toughest conditions, SanDisk SD, SDHC, and SDXC memory cards are waterproof, shockproof, and X-ray proof. They can operate in temperatures ranging from -13 to 185 degrees Fahrenheit, so you can capture memories in almost any climate. Even if your device doesn\'t survive, your SanDisk memory card will. Writeable Label for Easy Storing and Sorting SanDisk memory cards feature a blank, writeable white space on the front, making it easy to organize your digital photos. Warranty The SanDisk SD, SDHC, and SDXC memory cards are backed by a five-year limited warranty Specification Form factor: SDHC (4GB, 8GB, 16GB, and 32GB), SDXC (64GB) Card dimension: 0.94\" x 1.25\" x 0.08\" (24 mm x 32 mm x 2.1 mm) Operating temperature: -13ºF to 185ºF (-25ºC to 85 ºC) Storage temperature: -40ºF to 185ºF (-40ºC to 85ºC) Compatibility: Compatible with SD or SDHC supporting host devices Security: Built-in write-protect switch prevents accidental data loss