With read speeds up to a blazing 190MB/s and write speed up to 130MB/s this microSDHC card gets more out of your DSLR or advanced camera. The perfect choice for smartphone enthusiasts and tablet users giving you faster app loading, smoother Full HD video recording, and advanced photo capture. Spend less time waiting on slow load screens and more time playing with A2 app performance to boot into your favourite games in a flash. Don’t let lagging graphics slow you and your game down. This card offers high-performance speeds to support demanding AAA/3D/VR game graphics and 4K UHD video Features Built for extreme conditions temperature proof, water proof, shock proof, and x-ray proof Delivers 4K Ultra HD and Full HD video recording and playback Meets the new UHS Speed Class 3 (U3) and UHS Video Speed Class 30 (V30) for 4K UHD Transfer faster with read speeds up to 130MB Rated A1, this SanDisk Extreme microSD card is optimised for apps, delivering faster app launch and performance that provides a better smartphone experience