Sony 512mb Memory Stick Pro Duo Memory Card with Adapter.

The MSx-M512S Memory Stick PRO Duo media provides unbeatable storage value for your compact digital camera, camcorder or portable audio device. With 512 megabytes storage capacity with 460 megabytes available, it provides plenty of storage space at an unbeatable price.

The MSx-M512S has an expanded operating temperature range of -13° F to 185° Fahrenheit, making it ideal for use in a variety of different environments. With the included adaptor you can use the MSx-M512S in most devises that use standard Memory Stick PRO media.