Cheapest price I could find online reliable brand with 5 years warranty. 40MB/s Ultra High Speed micro SDXC™
This microSDXC™ card is perfect to use in mobile devices where a high Read Speed and a high Capacity is needed.

Shoot, film and store more with up to 64GB!
Expand the storage ability of your tablet and mobile phone and increase capacity to store your favorite Full HD videos, photographs and apps.

Dimensions
The Toshiba microSD™ cards has the dimensions of 15 mm (L) x 11 mm (W) x 1.0 mm (H) and can be therefore built-in in your device without any problems.

Best Compatibility with Adapter
The Toshiba High Speed Professional microSD™ card series includes a convenient SD card adapter. This allows you to capture and access data on the card with any device with an SD card slot – in your camera, camcorder, tablet or laptop.

Reliability
Toshiba’s SD cards are based on non-volatile memory components and have no moving parts that could wear or break.

5 Year Warranty
Engineered to Toshiba’s famously high quality standards, the Toshiba SD Memory Cards are backed by a solid five-year limited standard warranty.