The specs on the item specifics may be wrong, refer to this description and the pictures.

Included are:
1X 512GB Sandisk Ultra
1X 200GB SanDisk Ultra
4X 128GB Samsung EVO
3X 128GB SanDisk Ultra
4X 32GB Micro SDs
1X 4GB Full Size SD Card

9X Full Size Adapters
2X Smaller adapters (Retina MacBook Pro)

All fully work, have been wiped.
I don't know the exact specs but you can check on the product pages for these SD cards on Amazon.

Any questions please ask.