• Capture, Store and Transfer Files Effortlessly: Samsung microSD EVO Select is best for high res photos, gaming, music, tablets, laptops, action cameras, drones, phones, Android devices and more
• Ultra Fast Read/Write Speeds: Up to 100MB/S Read and 90MB/S Write Speeds; UHS Speed Class U3 and Speed Class 10 (Performance may vary based on host device, interface, usage conditions, and other factors)
• Built to Last Reliability: Keep your memories, adventures and data safe against water, extreme temperatures, and other harsh conditions; Memory card is waterproof, temperature proof, X ray proof and magnetic proof
• More Space and Higher Speed: Free up your devices with the largest capacity, perfect for 4K UHD video (4K UHD video support for 51GB, 256GB and 128GB cards. Host device compatibility my vary)
• Capacity to Live Large: With massive amounts of storage, 512GB is enough for 24 hours of 4K UHD video, 78 hours of Full HD video, 150,300 photos, or 77,300 songs

Brand New, Unused. See images for item condition. With stunning speed and reliability, the Samsung 512GB microSDXC EVO Select memory card lets you get the most out of your devices. Ultra-fast read & write speeds of up to 100MB/s & 90MB/s and backed by 4-proof protection, keep your data safe against water, extreme temperatures, and other harsh conditions. Feel confident to capture, store and transfer 4K UHD videos, photos, music and other large files effortlessly. Your memories and adventures are irreplaceable, and now unforgettable. For products incompatible with UHS-I interface, the speeds may vary subject to different interface conditions. Certified waterproof with IEC 60529 and IPX7 rating. Operating temperatures of -25 to 85C, non-operating temperatures of -40C to 85C. X-Ray proof up to 100mGy. Magnetic-Proof up to 15,000 gauss.