The TS4GSDHC6 4GB Memory SD Card is a high-capacity Class 6 memory card suitable for digital cameras from various brands such as Canon, Sony, and Nikon. With a storage capacity of 4GB, this SD card is ideal for capturing and storing a large amount of photos and videos. The card is manufactured by Transcend and is compatible with a wide range of camera models. It is a reliable and practical choice for those looking for a dependable memory solution for their digital camera.