By Bestbuy.com

SanDisk - Extreme 1 TB UHS-I microSD - 160 MB/s Read - 90 MB/s Write - Lifetime Warranty

Fast enough to keep up with the actionGet extreme speeds for fast transfer, app performance, and 4K UHD.2 Ideal for your Android(tm) smartphone, action cameras or drones, this high-performance microSD card does 4K UHD video recording, Full HD video, and high-resolution photos. The super-fast SanDisk Extreme® microSDXC(tm) memory card reads up to 160MB/s9 and writes up to 90MB/s.9 Plus, it's A2-rated, so you can get fast application performance for an exceptional smartphone experience.7