Micro SD Card Ring

This ring can hold a micro SD card. Since it is an integrally formed ring, no assembly is required. The lock part is made in such a way that it can be opened by inserting a fingernail from the surface, and by opening it, the SD card will slide out.Available in 8 sizes from 18mm to 25mm.Some of the filaments I had on hand were very difficult to print with, but with CREALITY CR-PLA MATTE, I did not even need to perform the following ritual.In case of sticking, please follow the next steps.1 , Spray the operating part with silicon spray, etc.2 、Insert your fingernail into the four stripes on the outer circumference to separate them.3 、 Pray4 、Pinch with pliers5 、 Since it is hard at first, spread it out with a cutter knife, etc.6 、 Move it and let it blend inCarefully follow the sequence of steps. Depending on the filament, you may not need to do anything, but it may take up to 5 minutes.If the SD card does not slide out, the internal claw is broken and has failed. This is the most diffic