Silicon Power Superior 32GB microSDHC Class 10 UHS-1 Flash Memory Card, Read/Write Speed up to 90/45 MB/s (SP032GBSTHDU1V10-SP) Capture high-quality images and extended lengths of stunning 1080p full-HD video with any SD UHS-1 compatible DSLR, camera, HD camcorder, 3D camera Up to 90/45 MB/s reading and writing (SDHC UHS-1) Class 10 video recording performance Compatible with SDHC UHS-1 enabled host devices Compatible with SDHC enabled host devices; not compatible with SD devices and SD readers Lifetime Warranty