The 64GB SDXC card from Silicon Power presents itself inside a plastic/cardboard slim packaging and on the frontal side we will also receive information regarding the total storage space, but also about the compatible devices and rated transfer speeds:
A product description can be found on the back side, written in multiple languages:
The 64GB microSDXC chassis is made from blue plastic and in the center we have a sticker which retains the Class 10 logo, which means that we are able to record Full-HD video with a minimum transfer rate or 10MB/s, along with a secondary pictogram representing UHS Speed Class 1, which allows recording real-time broadcasts and large HD video files (UHS bus):
If we flip the card on its back we will be able to spot the multiple gold contacts, but also a serial number:
The white lock button is placed on the side: