MicroSD (micro SD) cards were originally called T-Flash and then TransFlash before being standardized as microSD by the SD Card Association (SDA). Like its name, the microSD card is essentially an SD card, but in a smaller package (the size of a fingernail). It is one of the smallest removable flash memory card formats designed specifically for mobile phones and other small devices. Like any flash memory card, it can be used to store various types of files, including photos, videos, music, or software.

Big storage in a small package is what this PQI 1GB Micro SD Memory Card is all about. Works in most digital cameras, MP3 players, cell phones, media players and other devices that can write data onto a disc.

PQI 1GB Micro SD Memory Card Features:

• SD stands for Secure Digital - the most popular memory format for digital cameras
• Can store data, pictures, video and music - can hold thousands of files; can be used as a flash drive
• Reusable - can be erased and used over and over
• Ultra-compact - smaller than a fingernail, yet provides substantial storage
• Adapter included - allows you to use it in products that have standard (full size) SD card slots as well
• Measures 0.6"L x 0.4"W x 0.07"H
• Made of plastic
• Made in Taiwan 
• Comes with a manufacturer's lifetime limited warranty