TRACKING · DAY 4/7Automotive
What our readings say: 4 of 7 days recorded. We judge a seller's discount only after 7 separate days of our own readings.
Seller lists it at $1018.36 — a claimed saving of $597.27. AliExpress does not verify that figure, and 37% of the listings we track make a claim in the same 50-59% range, so on its own it means very little.
Prices recorded by PriceProven over time. The listing shows its current price; this section shows the dated observations we have stored.
See what we have recorded across every listing we track
A verdict needs 7 separate days of our own readings. This product has 4, so 3 more days are needed before we will call the seller’s discount anything at all.
ShippingQuoted at AliExpress checkout
Buyer protectionHandled by AliExpress
ReturnsPer seller policy
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Seller on AliExpress
LAUNCH X431 X-PROG3 Car Key Programmer Obd2 Scanner XPROG3 Immobilizer Smart Keys Remote X Prog3 For Launch Pro X431 V PLUS — listed under Automotive. Full specifications are on the AliExpress product page.
8 products in Automotive close enough to compare on price — 2 are cheaper than this one.
We track 12,605 products in Automotive. At $421.09, it sits above the middle of that category, which is $16.36 — a range covering very different kinds of product, so read it as placing the price, not judging it.
The seller claims 59% off. So do 30,230 other products we track — 37% of our whole catalogue claims a discount in the 50-59% band. At that frequency the figure is a listing convention rather than a signal. Either way AliExpress does not check strike-through prices, which is why we record our own instead of repeating theirs.
AliExpress reports 111 orders for it. For comparison, the median listing we track in Automotive reports 9 — though a category holds very different kinds of thing, so read that as scale rather than as a ranking. Order counts come from AliExpress and are not a claim about price.
We have recorded this product’s price on 10 separate days since 2026-09-13, and it has moved 7 times in that window. This history was recorded over time, not reconstructed after the fact — the longer we track a listing, the stronger the evidence becomes.
If you buy through our link, AliExpress pays us 7.0% of the sale. It costs you nothing extra, and we publish the rate so you can judge our incentive for yourself.
All under $421.09 with at least 100 reported orders.
