Capture, save, and share your photos, music, video and data with Memorex TravelCard 512MB miniSD Card. Featuring the superior performance and protection of a full-sized secure digital card, but at about half its size, the Mini Secure Digital This card is the most popular flash format used today in multifunction mobile phones. Not only for use in mobile phones, this Mini SD TravelCard works with other Mini SD-compatible devices, such as digital cameras, MP3 players and PDAs; the included adapter also makes the card compatible with standard Secure Digital devices.