By offering two adapters with the microsd or microsdhc card as the centerpiece users get the most versatile mobile gear that seamlessly converts to a secure digital sd or usb format with one card that can be used across devices to easily move photos music videos video games or data to your camera mobile phone video game system or computer specification bundled with usb reader speed rating class 4 storage capacity 8 gb form factor microsdhc included memory adapter microsdhc to sd