Is this a vvvfl positive or a bad batch Pregnancy test?

ap

They are easy @ home pregnancy tests that came in the OPK pack bought off amazon.

Had positive OPK on Nov 10th which was 200 HL and had ovulation pain while I was waiting for the test to register. We had sex 3 hours later.

Wondering if this is a false positive-hince bad batch since ovulation would have been on October 10th/11th going by OPK. We had a loss on October 30th and we tested back down to negative.