Kingston Secure Digital 16 GB SDHC High Capacity Class 6 133X Ultimate Flash Card&nbsp;SD6/16 GB-U Kingstons SDHC Ultimate is a high-performance version of an SD memory card designed to meet the storage demands of high-quality digital still and video cameras. Whether youre photographing a special moment or shooting a YouTube video, its 133X speed and data transfer rate of 20MB/sec. Lifetime Warranty 16GB high speed class 6, 133x 24/7 Technical Support 16GB high speed class 6, 133x Lifetime Warranty 24/7 Technical Support