Cellet 2GB MicroSD for Samsung Rugby 3 Phone custom flash memory, high-speed transmission, plug and play, with Full Size SD Adapter. (Retail Packaging) This Cellet MicroSD card is specifically designed for the Samsung Rugby 3 Phone! Share your content collections with friends, family and colleagues easily. Cellets removable storage solution is specifically designed for your device and its security. Its ultra-small size consumes very little power from your handset, to give you longer battery life on your phone. Now you can instantly move pictures between multiple devices for sharing and printing using this card as well.