Fits in a multitude of portable devices such as cell phones, smart phones, PDA¿s and MP3 players , Includes Micro SD card, Micro SD to Mini SD Adapter, Micro SD to SD Adapter and Micro SD to USB Adapter. Please verify that your device such as cellular phone or digital camera supports SDHC cards. SDHC cards are not compatible with standard SD host devices and card readers, and will only work on SDHC host devices. Check with your device manufacturer to see if the device supports SDHC before purchase.