Top positive review
If you use the Write Protect on an SD Card, its enforced.
Reviewed in Australia on 17 July 2020
I got this to use on customer PC's when I do work on them, so I wanted a USB 3.0 Speed to be able to Boot an OS from, AND to keep the card Write Protected when I use an SD with say, Antivirus Software on it, so the target PC can't attack the files.
Works perfectly for that purpose, and the second slot also allows to throw in a second card that you backup things to, if you don't have another USB Stick at the time.
Easier to have a small box/wallet of SD/MicroSD cards to carry then a stack of much larger USB Drives.
Very good device.