Verbatim 44022 SecureDigital SDHC Class 4 high capacity SD card features 32GB of storage space and has been designed to be used in devices such as portable music players, personal digital assistants, digital cameras, camcorders, mobile phones or PCs This Verbatim SD card also contains a write protect feature to stop accidental erasure Write Speed: 6MB/Sec Read Speed: 6MB/Sec Manufacturer Reference: 440223 Please note that the Verbatim 44022 but cannot be used with SD host devices that do not comply with SDA Specifications Version 2.0