I went to the seller's site (Alex Leroy) and looked at the reviews; 2.8 out of 5. There were almost as many with the lowest rating of 1 as all the rest combined (13 to15 actually). In fairness there were 8 five star ratings (highest). That's consistent with mass production combined with out-of-control Q.C. in my opinion.
The page in the link shows no reviews.
Reading Cutter8's review gave me pause, then I thought maybe the price is so low because this run of products has a lot of defective ones. It wouldn't be the first time a manufacturer or distributor has cut a price rather than scrap a bunch of "seconds". There could be thousands, including a handful of well made ones.
I suppose tonight I'll have a nightmare about searching among hundreds of defective instruments, looking for just 1 good one.
Tom