The SanDisk Extreme microSDXC memory card utilizes SanDisk QuickFlow Technology, offering read speeds of up to 190MB/s. This high-capacity card delivers read/write speeds up to 190MB/s and 130MB/s respectively, with C10 V30 U3 compliance. It includes a 1-year Rescue PRO Deluxe data recovery software download. The card is ideal for Android smartphones, action cameras, and drones, handling 4K UHD video recording, Full HD video, and high-resolution photos. Its A2 rating ensures fast application performance for an exceptional smartphone experience. Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds.