Micro sd card can be stored the necessary digital content,high quality photos and full HD video recording and playback,the speed of transmission is fast, reading and writing is up to 80MB/s & 20Mb/s. Class 10 UHS-1 High compatibility for different types of devices including BlackBerry By RIM, Casio, HP, HP Palm, HTC, Huawei, Kyocera, LG, Motorola, Nokia, Pantech, Samsung, Sanyo, Sharp, and Sony Ericsson smartphones, tablets, DSLR and HD camcorder. High quality UHS-I Speed Class1(U1) and Class 10 sd card, which is very duable ,water proof, temperature proof, shock proof, X-ray proof and magnet proof. Sd card with SD adapter for use in Cameras and Laptop/desktop computers. 10-year limited warranty