StarTech.com Standalone 1 to 2 USB Flash Drive Duplicator / Cloner / Eraser, Multiple USB Thumb Drive Copier / Sanitizer, System File / Sector-by-Sector Copy, 1.5 GB/min, 3-Pass Erase, LCD, TAA

I have just been looking into this for my wife, as she likes my Manta and thinks it would be great for sessions. I was thinking if she only stored files on an encrypted USB drive vs the Manta internal drive, maybe it would reach compliance. I was thinking of something like the Aprocord USB devices. Then, backup could be accomplished with a USB duplicator to a backup USB device. One USB drive would be left locked at work, and the other would be carried home. So the entire process could be airgap and encrypted. Any thoughts on such a process? Alternatives? https://apricorn.com/aegis-secure-key-3nxc https://www.amazon.com/StarTech-com-Standalone-Duplicator-Eraser-USBDUP12/dp/B00BOK3NQI/