Incorporated with the latest generation of UHS-1 transmission technology, Team Group Inc. Micro SDHC UHS-1/Micro SDXC UHS-1 is a high-performance memory card designed specifically for smart phones, tablet computers, and driving recorders. Reading speeds up to 40MB/s and IOPS 500 for reading and 150 for writing surpass products of the same class in the market by three-fold. This is more than enough to satisfy real-time communication apps and the boot-loading demands of smart phones. The substantial reduction of booting and access time make this model perfect for businessmen and serious gamers, thus enriching the fun experience of 3C life. As a leading provider of memory storage products to the consumer market, Team Group is committed to providing the best storage, multimedia and data sharing solutions. All Team memory module products come with a lifetime warranty, repair and replacement services.