CoolEStore SuperCache Class 10 Micro SD CARD SDXC TF HIGH PERFORMANCE Flash Memory Card UHS-1 READ SPEED up to 80MB/s 30 years warranty 100% TESTED (64GB SC) Great for Cell phones, Smartphones, MP3 players, GPS, Android Tablets, Tablet PCs. Compatible with Android, Samsung, LG, HTC, Moto, Sony, Nokia, ZTE, Up to 80MB/s Reading Speed, Water proof, Temperature Proof, X-Ray proof, Magnetic proof. Class 10 Micro SDXC.