A budget offering with a torque sensor (good!) and a whole lot of issues (not good).
Please, people, don’t buy cheap ebikes from Amazon’s, AliExpress, etc. Buy from a reputable brand and dealer.
Why? I am genuinely curious. I have owned about eight such bikes (unfortunate basement flood killed the original set) and other than the weird “brake is on the opposite side” thing, I have never had a problem with ebike makers I find in Amazon.
Do you mean counterfeits?