This is a blank (empty) 64 GB - Class 10 (UHS-1) - microSD card (SanDisk). Does not come with adapter.

This is a blank (empty) 16 GB - Class 10 (UHS-1) - microSD card (SanDisk, Kingston or another top brand). Does not come with adapter. Compatible with Models A/B/A+/B+/2/3B/3B+/4B/5

The perfect tool when you need to re-image your microSD card from a computer that doesn't have a card reader. Specifications USB2.0 Interface for 480 Mbps high-speed transmission Supports Windows 7 Vista XP 2000 ME 98 or above Supports Mac OS 9.0 or...