Your new go-to card + reader combo, the Micro SD PRO Plus + Adapter makes capturing seamless 4K video on compatible phones or drones a breeze. Plus, the expanded storage provides you the freedom to play more high performance and intensive games on your tablet or gaming device. It’s all the extra space you need from a brand you can count on. ¹Requires a compatible phone or drone capable of filming 4K video. ²Comparisons based on 2020 PRO Plus microSD models. *The foregoing read & write speed performance is based on testing of 512GB capacity under standard conditions; Actual speeds may vary depending upon card capacity; **Stated performance is achieved by using PRO Plus microSD cards with Samsung adapters, ³Waterproof: withstand up to 72 hours in seawater; 4Temperature proof: operating temperatures of -25 C to 85 C; non-operating temperatures of -40 C to 85 C; 5X-Ray Proof: up to 100mGy, equal to airport X-ray machines; 6Magnetic-Proof up to 15,000 gauss, or the magnetic field equivalent of a high-field MRI; 7Drop: withstand drops up to 5meters (16.4 feet). 8Wearout: up to 10,000 swipes. ?Source: 2003-Q3 2020 IHS Markit data: NAND suppliers' revenue market share.WORLD’S #1 FLASH MEMORY CARD: Performance and reliability you can count on from the world’s number one flash memory brand?; All firmware and components are produced in-house. YOU’RE FULLY PROTECTED: The Pro Plus takes on life’s adventures with water³, temperature4, X-ray5, magnet6, drop7 and wearout8 protection; Backed by a 10-year limited warranty. ADD SPACE, KEEP IT ALL: Huge capacities of 128GB, 256GB and 512GB give you plenty of storage space for hi-res photos, must-have apps, and all the media you want. Get extra drone memory that will allow you to record high-quality footage on your DJI drone, store it, and transfer it between devices. TAKE YOUR BURST SHOT: Stunningly fast U3, Class10 rated read/write speeds up to 160/120MB/s*,** let you shoot more photos faster² and 4K videos¹ look sharp with UHS-I Interface. YOUR NEW GO-TO CARD: Capture seamless 4K videos¹ on your compatible phone or drone with this micro SD memory card. Expanded storage gives you freedom to play more high performance, intensive games on your tablet or gaming device as well as extra memory for your GoPro.Hardware Interface: MicroSDXC. Write Speed: 120 MB per second. Read Speed: 160 Megabytes Per Second. Special Feature: X_ray_proof, Temperature_proof, Water_proof, Wearout_proof, Magnetic_proof. Color: Silver, White, Blue, Black. Compatible Devices: Tablet, Smartphone. Memory Storage Capacity: 512 GB. Flash Memory Type: Micro SDXC. Series: PRO Plus. Brand: SAMSUNG. Best Sellers Rank: #74 in Micro SD Memory Cards. Customer Reviews: 4.8 out of 5 stars 9,115 ratings 4.8 out of 5 stars. Date First Available: ?September 7, 2021. Country of Origin: ?Philippines. : ?B09B1FN5S3. Manufacturer: ?Samsung. Flash Memory Size: ?512. Color: ?Silver, White, Blue, Black. Package Dimensions: ?5.94 x 4.02 x 0.47 inches. Item Weight: ?0.704 ounces. Item model number: ?MB-MD512KB/AM. Series: ?PRO Plus. Brand: ?SAMSUNG. Hard Drive: ?Solid State Drive. RAM: ?128 GB.