Review on 🔌 Black Cable Matters Dual Slot USB C Card Reader for Micro SD, SDHC, SDXC Memory Cards - Thunderbolt 4 / USB4 / Thunderbolt 3 Port Compatible by Charles You

I would not recommend this product. High transfer rate if you can maintain a stable connection. If you come across a cable at all, you'll have to unplug it and try the ENTIRE file transfer again. You definitely can't use it in a car; too much jiggling even if you attach it to the back of your phone and hold it firmly in your hands throughout the process. The thing is, you're most likely using one of these card readers because you're mobile, which usually means you're on the go, on a plane, or somewhere else that doesn't have a nice flat table to sit on. In addition, the contacts make a very suspicious noise when connecting. None of my other cables do this. My USB3 cables don't have any connection issues either. I'll continue to use it cautiously because it's cheap, but I don't want to entrust it with the only copies of my photos.