I have seen this similar one in an office, the A3 version, though no idea if it fits the OP's requirements, the guy using it was happy about it, but he was scan

I have seen this similar one in an office, the A3 version, though no idea if it fits the OP's requirements, the guy using it was happy about it, but he was scanning only paper receipts and similar : https://www.irislink.com/EN-US/c2235/IRIScan-Desk-6-Business--Official-store---revolutionnary-document-scanner.aspx https://www.irislink.com/EN-US/c2235/IRIScan-Desk-6-Business... there is also a cheaper A4 version: https://www.irislink.com/EN-US/c2233/IRIScanDesk6-A4-document-scanner.aspx https://www.irislink.com/EN-US/c2233/IRIScanDesk6-A4-documen...