256GB Storage Capacity Store thousands of photos, videos, music, and apps.High-Speed Performance Up to 150MB/s read speed for fast transfers and quick loading.UHS-I Technology Ideal for Full HD video recording and rapid burst photography.Wide Compatibility Works with smartphones, tablets, cameras, drones, and other microSDXC-supported devices.Durable & Reliable Shockproof, waterproof, temperature-proof, and X-ray-proof.Trusted Brand From SanDisk, a global leader in flash storage solutions.