GoPro SanDisk Extreme 64GB microSD | Christy Sports
GoPro SanDisk Extreme 64GB microSD | Christy Sports, Lightning fast + super tough This memory card delivers fast write speed up to 60MB/s for burst photo capture, recording 4K Video and Full HD video (1080p) and fast read speed up to 160MB/s for quicker data transfer. GoPro SanDisk Extreme 64GB microSD | Christy Sports