Designed for sports camcorders, tablets, smartphones, any other microSDHC-compatible devices, the 32GB High-Performance 633x UHS-I microSDHC Memory Card from Lexar can be used to record Full HD and 3D video. This card has a capacity of 32GB, is compatible with the UHS-I bus, and features a speed class rating of U1 and V10, both of which provide minimum write speeds of 10 MB/s. In case your device does not support the UHS-I bus, this card also supports the Class 10 standard, which also features minimum write speeds of 10 MB/s.