SanDisk Extreme PRO microSDXC™ UHS-I Card - 128GB / 200MB/s - SDSQXCD-128G-GN6MA is ideal for Android™, action cameras, or drones. Its fast transfer and app performance make it perfect for capturing and storing 4K UHD video, Full HD video, and high-resolution photos. With read speeds up to 200MB/s and write speeds up to 140MB/s, this card is A2-rated for fast app performance and features QuickFlow Technology for optimized media offloading. It is also durable and designed for reliable performance in extreme environments. Additionally, this card is rated UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) for uninterrupted 4K UHD and Full HD video capture.