Integral's Smartphone and Tablet microSDHC and microSDXC memory cards are high-speed and ideal for use in compatible Android smartphones and tablet PCs, digital cameras and camcorders. Features: - Store more images, videos, music, and apps - Performance tested with Android smartphones - Works brilliantly with the latest HD smartphones and tablets - ensuring smooth video capture even at Full HD (1920 x 1080p) - Up to 90MB/s transfer speed - microSDHC/XC Class 10 - UHS-I, Class 1 specification - SD Adapter included - 5-year warranty Up to 90MB/s transfer speed (write speed lower). Based on internal testing; performance may be lower depending on host device. (128GB and 512GB up to 80MB/s) What's in the box 1x MicroSD Card 1x MicroSD to Micro USB and USB Adapter