SanDisk Ultra Plus SDHC Memory Card, 16GB Twice as fast as ordinary SDHC/SDXC cards Class 10 speed ratings for recording Full HD (1080p) videos. Max. Read Speed: 80MB/s 266X Min. Write Speed: 10MB/s 30 day money back guarantee, lifetime warranty, and long lasting customer support Free shipping within the United States for orders above $20