The SanDisk High ENDURANCE microSD 256GB R/W 100/40 is a high-quality memory card suitable for use in security cameras, dash cams, and other devices requiring reliable storage. With a capacity of 256GB, this microSD card offers ample space for storing a large amount of data. Its waterproof feature ensures durability even in challenging environments, making it an ideal choice for outdoor or on-the-go use. The SanDisk brand is known for its reliability, and the Endurance series further enhances this reputation with its focus on durability and performance.