Wallet SD Card Holder

thingiverse

This compact SD card holder, credit-card-sized, suits perfectly into a wallet. Its slender design ensures easy insertion into any credit card slot. It accommodates two standard SD cards, one mini-SD card, and one micro-SD card. While mini-SD may not be popular, I opted for it over an extra micro-SD due to potential needs. The purpose is to carry extra cards for phones, cameras, or other devices. If interested, I could replace a card slot with a SIM card holder. Preferring a light keychain, I prefer this wallet SD card holder over a USB stick on keys for data storage and transfer. Featuring rounded corners and indentations for easy removal, the holder is made from a rigid material to protect cards securely without a lid since they fit tightly in wallets with no risk of falling out; otherwise, a cap will be added if needed.