SanDisk Extreme HD Video / Camera Memory Card SD SDHC 16GB 16G 16 GB 45MB/s Class 10 With Bonus Memory Card Wallet and High Speed Reader - One card for all of your high-def video and high performance photography needs - Experience faster shot-to-shot performance for your advanced camera - Capture HD video on Class 10 camcorders and video-enabled DSLRs - Store up to 4 hours of H.264 high-def video on 16GB cards* - Download photos and video to PC fast and easy with read speeds up to 30MB/sec** - Bonus Memory Card Wallet and High Speed Card Reader