You can easily take it with you wherever you go, so if you’re looking for the best Thunderbolt 3 SD card reader in terms of portability, this is the category for you. Such devices are tiny and can only fit a single SD-card. The first option you have is a direct USB-port card reader. If you won’t be satisfied with either of them, you can look for a different design that offers a better fit for your preferences.
Due to how difficult it would be to cover all the possible variations, this section will only focus on two main design approaches. Card readers are available in a broad range of designs, offering customers the flexibility necessary to satisfy all of their needs.