ESoulTech ES-64G-Adapter SuperCache Turbo Performance 64G High Speed Micro SDXC by ESoulTech Class 10 UHS-I up to 80MB/second Transfer Speeds Cell Phone Tablet TF/Flash Memory Card With SD Adapter

Compatible with your devices this card are compatible with android smartphones, MP3 players and gps, android tablets, tablet pcs. Transfer speeds of up to 80mb/s with read speeds of up to 80mb/s, this card lets you transfer high-resolution photos and full HD videos to your computer without a long wait. Full HD video capture this card is class 10, letting you capture smooth full HD video without interruption. Durable design for use in extreme environments this card are shockproof, temperature-proof, waterproof and x-ray proof, so you can enjoy your adventures without worrying about the durability of your memory card. Choose the amount of storage you need. Capacity ------- 32gb---------------- 64gb --------------- 128gb albums -----------80 -----------------160 ------------------320 HD video -------- 160 ----------------320 ------------------640 photos ---------- 600 ----------------1200 -----------------2400 warm tips : please don't use cheap card reader to test micro SD card, speed of micro SD card will be reduced by low quality card reader the most reliable software to verify memory card is h2testw micro SD card speed is greatly affected by card reader, adapter, USB port etc. Low quality device will 100% slow down card speed. Up to 80mb/s read speed write speed lower. Based on internal testing performance may be lower depending on host device, interface, usage conditions and other factors. The real memory calculate formula for reference: 32g: (32g * 1000 * 1000 * 1000 ?? 1024 ?? 1024 ?? 1024=29.80G?? 64G: (64g * 1000 * 1000 * 1000 ?? 1024 ?? 1024 ?? 1024=59.60G?? 128G: (128g * 1000 * 1000 * 1000 ?? 1024 ?? 1024 ?? 1024=119.20G??