The SanDisk 16GB SDHC Memory Card is an SD format memory card that is developed based on the Secure Digital High Capacity (SDHC) technology. SD format cards like the SanDisk 16GB SDHC Memory Card are more preferred than disk drives because they are less prone to damage. These high-speed SDHC cards prove to be the perfect companions for both your digital video and still cameras.The SanDisk 16GB SDHC Memory Card has a high storage capacity, so you can conveniently store all your photos, videos, and other digital contentThis high-speed SDHC card works at an increased speed, with a speed performance rating of Class 2The SanDisk SDHC Memory Card assures high performance for devices that are compatible with the SDHC technologyThis SanDisk standard flash memory card comes with an operating shock rating of 2000Gs, which makes it highly durable