The Crucial 2GB microSD card is for use in devices equipped with microSD slots. The card can utilize the provided adapter that converts the microSD card into a regular-sized SD card, allowing the microSD to be used with other regular SD-compatible devices, such as digital cameras, MP3 players, and handheld computers. The adapter is also convenient for using a microSD card in card readers that accept SD cards but not microSD cards. Like regular SD cards, the microSD card's nimble data transfer makes it ideal for portable electronic devices, and its low battery consumption makes it ideal for use in battery-powered products. MicroSD cards are used more like a hard drive than RAM. They are designed with flash technology, a non-volatile storage solution that does not lose its information when power is removed from the card. The cards contain no moving parts and are extremely rugged, providing much greater data protection than conventional magnetic disk drives. Why Crucial MicroSD? Crucial microSD cards are tested under rigorous conditions to meet the highest standards of reliability and durability essential to today's mobile users. Its small size makes the Crucial microSD card the perfect on-the-road performance ...