The SanDisk Ultra 512GB MicroSDXC Card is a high-capacity storage solution featuring UHS-I technology and Class 10 speed rating. This memory card delivers reliable performance for mobile devices, cameras, and other compatible electronics, offering massive storage space for photos, videos, and apps. Key features: • 512GB Storage Capacity • UHS-I Technology • Class 10 Speed Rating • MicroSDXC Format • Compatible with smartphones, tablets and cameras • Fast transfer speeds The card is built to withstand harsh conditions with protection against water, temperature extremes, X-rays, and shocks. It can store thousands of photos and hours of full HD video content. The Class 10 speed rating ensures smooth performance for full HD video recording and high-resolution photo capture. For use in devices with microSD card slots, or can be used with an SD adapter (adapter may be sold separately).