DESCRIPTION - Premium memory solution for sports camcorders, tablets, and smartphones- Leverages UHS-I technology for a transfer speed up to 95MB/s (633x)*- Stores more than 36 hours of HD video; 67,600 photos; or 58,100 songs**- Includes high-speed, Class 10 card and SD adapter- Quickly captures, stores, plays back, and transfers media files, including 1080p full-HD, 3D, and 4K video- Limited lifetime warranty for card and one-year limited warranty for adapte*Up to 95MB/s read transfer, write speeds lower. Speeds based on internal testing. Actual performance may vary. x=150KB/s.**Based on 256GB capacity. 12-megapixel JPEG. 128-kbps MP3 audio. HD 1080p@15 Mbps. Actual number of photos, songs, and hours will vary depending on camera/device model, format resolution and compression, usable capacity, and bundled software.Note: Product appearance, software offerings, and packaging may vary depending on ship date and available inventory.Actual usable memory capacity may vary. 1GB equals 1 billion bytes.