Kootion microSD card 64GB (set of 2) 2 year warranty with SD adapter Class10 UHS-I memory card SDXC micro SD card U3 ultra-high speed transfer drive recorder smartphone digital camera bread PC compatible Nintendo Switch operation confirmed

Product description A high-speed microSD card compatible with the standard UHS-I / Class 10 U3.;High-speed transfer Maximum read speed 90MB / s, write speed 45MB / s. High resolution videos, files, music and other storage or photos are used for backup.;Usage Applicable to smartphones, tablets, digital cameras, game consoles, drive recorders, drones, security systems, etc.;Durability -25 ℃ -85 ℃, storage temperature: -40 ℃ -85 ℃. It has features such as waterproofness, impact resistance, high and low temperature resistance, and safety.