Check the listing for details. Amazon Basics Micro SDXC Memory Card with Full Size Adapter A2 U3. Condition: New. Listed at 11.98 USD. Brand New Open Box. The Amazon Basics Micro SDXC Memory Card with Full Size Adapter is a reliable and high-quality memory storage solution for your cell phone. With a capacity of 128GB, this microSDXC card provides ample space for storing photos, videos, and other files. The included full-size adapter allows for easy access to the memory card, making it a convenient option for expanding your device's storage capabilities. Overall, this product offers a seamless and efficient way to manage your mobile device's memory needs.