Up to 160MB/s read speeds to save time transferring high-res images and 4K UHD videos. Requires compatible devices capable of reaching such speeds Up to 90MB/s write speeds for fast shooting. Requires compatible devices capable of reaching such speeds 4K UHD and Full HD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30)
Care Instructions: Wipe glasses with Cloth for Clear Vision Blue light filter glasses are designed for Kids that spend long periods of time at a computer or mobile screen Blocks Harmful Blue Light