SanDisk Extreme 64GB SDXC UHS-I Class 10 45MB/s HD Video Memory Card
The 64GB Extreme SDXC encompasses the latest UHS-I technology which makes capturing cinema quality (3D / 1080p) video possible. It is also holds a class 10 specification which greatly reduces any video loss or stuttering.
The Sandisk UHS-1 64GB Extreme SD is also extremely durable. It operates in climates with temperatures between -13 to 185 degrees Fahrenheit. It is also shock proof, x-ray proof, water proof. Hence the "Extreme" name.
SanDisk have included several 'sweeteners' such as the Error Correction Code Engine, which massively reduces the change of files corrupting during data transfer. They have also included their RescuePro data recovery software for bringing back accidently deleted files.
The card is covered by a limited lifetime warranty, SanDisk are putting their money where their mouth is when it comes to durability.