Sandisk Memory Stick PRO Duo 8gb Memory Card for Sony Digital Camera Camcorders Brand new SanDisk memory card. Type: Memory Stick PRO Duo card Capacity: 8 GB. Small - about the size of a postage stamp. Secure - built-in write-protect switch prevents accidental data loss Simple - as easy as plug-and-play. Economical - low power consumption is easy on device's batteries Larger storage capacities than standard Memory Stick cards. Exceeds minimum Memory Stick PRO specifications.Advanced security Compatible with all Memory Stick PRO-compatible devices. SanDisk 5-Year Limited Warranty.