PFM112 SD CARD 64 GB Use TLC storage medium, cost-effective; High transmission speed, to be a higher class UHS-I, at least to be 10MB/s; High adaptability, water-proof, shock-proof, X-ray proof, high and low temperature resistance, etc. Wide application, be applied on the scenarios which will be light storage in the consumer products, relatively low video intensity or used in the relatively simple environment