Simple 2 slot micro SD card holder. Has small tabs to allow the inner tray to snap into place, tight enough to put on a keychain.

I saw so many SD holder for like 12 cards the size of a SKOAL tin, this is more for a single device or on your keychain.

Monoprice

Select Mini

No

No

Nozzle 0.4 - Layer 0.175

20%