Lexar Professional 1000x 64GB SDXC UHS-I..

High-speed performance-leverages UHS-II technology (U3) for a read transfer speed up to 1000x (150MB/s) Backwards compatible with UHS-I devices and backed by expert support and limited lifetime warranty
Amazon Product ID: 114376_PID
Today's Price at Amazon : US$ 48.54
Delivery to Sri Lanka: Within 8 to 11 business days
Weight : 1 lbs