Rapid data transfer up to 85mbs uhs i qualified maximum sequential read speed on premier microsdxcsdhc memory cards reaches 85mb per second allowing users to quickly transfer data between smartphonestablets and computers without frustrating delays class 10 supports full hd video recording meeting class 10 data speed requirements premier microsdxcsdhc uhs i memory cards support full hd 1080p video recording enabling users to capture every scene in impressive natural detail high compatibility ac