4-Slot SD Card Holder Case, Slim Ultra-Thin SDHC SDXC Memory Card Organizer

This 10-slot micro SD card case is exactly what I needed to keep my memory cards organized and safe. It’s ultra-slim, about the size of a credit card, and fits easily in my wallet, camera bag, or pocket.The slots hold cards securely without being too tight, and the build quality feels sturdy for such a lightweight design. Perfect for photographers, drone users, or anyone carrying multiple microSD cards. A simple but brilliant little organizer!

I have several of these. They are great for holding your micro mini SD cards.

Wanted something small for a few TransFlash/micro SD cards. This is thin. Fits in a wallet if you have room. And holds more than enough for the recordings I'll do in one day. Actually enough 10 days under normal conditions.The slip in and out easily enough. But there is sometimes a learning curve to figure out just how to pull the correct way.I would be nice if they gave something to fill up the empty slots with. But I guess I can use some old cards that I have laying around that don't have the specs for todays equipment.

Product meets expectations

MicroSD cards have effectively taken over the role once served by floppy diskettes... the standard for removable, portable storage. And yet, with their tiny size, they're far more easily lost than any prior storage medium.There are a variety of options for storage of these tiny little cards, from large boxes with slide-out trays to little foam pads inside of zip-close pouches. Some are more convenient for shelftop storage, some for portable use. But none I've encountered are quite a "portable-suited" as this design.In my own case, I use this with my Raspberry Pi mini-computers. Raspberry Pis do not yse a physical hard disk... or solid state drive... for storage. Instead, they store everything on MicroSD cards. So, by swapping the card, you can essentially totally transform a Pi into a "totally different machine."I have several cards, for several operating systems and roles. One card us a standard Raspberry Pi "Rasbian" operating system. Another us Ubuntu Linux. Another is "RetroPi," an installation which mimics arcade and console hardware. And so on.The Raspberry Pis I use are extremely portable... my tiny little Zero 2W, and my larger but still pocket-sized 4B. I have a tiny, foldable Blutooth keyboard & touchpad combo, a superthin fiber optic HDMI cable, and a tiny "wall wart" power source. I can carry every part of this in one jacket pocket without the pocket bulging.Except, I was limited, oreviously, to just one OS card, because carrying more required significantly more bulk for a card "wallet,"or required loose cards able to be easily lost.That's where this comes in for me. I can carry quite a few cards, all in their assigned places, so no need to "sort" when I want to swap, and in a form factor both convenient to carry (even in my wallet, though normally in with the Pi itself) and yet difficult to lose.I would not encourage using this for at-home or at-office organizing of a large library of cards. There are far better options for that, I think. Certainly more space-efficient ones, too. But for safe, well-organized portable card storage, this is my favorite approach, by far.As a side note, there are several variants of this in Amazon as I write this review. All seem to be physically identical, manufactured in the same factory from the same production tooling. The only differences seem to be related to marking and branding. So, pick the one whose markings you like best, but don't bother, beyond that, figuring out if one is "better" than the next... they're the same, in every meaningful way.

A simple little accessory that you can fit in your wallet. Easy to put micro sd cards in and out without any problems. It does what it’s suppose to do.

Good price and quality. Convenient way to store all those micro sd cards.

Why did you pick this product vs others?:Sleek design and super slim. I understand that the good bite on the card is what protects the cards from falling out but at times, pulling the cards out can be challenging which can be annoying when you're in a rush and it can potentially cause you to drop your cards on the ground. I wish there's a similar one where you can get the sides covered instead and make the pushing and pulling out of the cards easy.