AliExpress rolls today’s deals
PriceProven
KEYYOU 3/4 Button For BMW CAS4 F 3 5 7 Series E90 E92 E93 X5 F10 F20 F30 F40 Key Case Cover Smart Remote Car Key Shell FobTRACKING · DAY 2/7

Automotive

KEYYOU 3/4 Button For BMW CAS4 F 3 5 7 Series E90 E92 E93 X5 F10 F20 F30 F40 Key Case Cover Smart Remote Car Key Shell Fob

3+ sold
$3.52TRACKING · DAY 2/7

What our readings say: 2 of 7 reading-days recorded. We judge a seller's discount only after 7 separate days of our own readings.

AliExpress price now. We have no reading of our own yet. Purchase happens on AliExpress, under their terms — we never handle payment, and we earn a commission at no extra cost to you.

Seller lists it at $4.00 — a claimed saving of $0.48. AliExpress does not verify that figure, and 13.3% of the listings we track make a claim in the same under 30% range, so on its own it means very little.

What we recorded for this product

Prices recorded by PriceProven over time. The listing shows its current price; this section shows the dated observations we have stored.

Price on 26 September 2026
$3.52
Days of our own readings
2
Price readings taken
2
Tracking since
23 September 2026
Seller claims it was
$4.00 (−12%)

See what we have recorded across every listing we track

A verdict needs 7 separate days of our own readings. This product has 2, so 5 more days are needed before we will call the seller’s discount anything at all.

See this record on AliExpress itself — free Chrome extension

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ShippingQuoted at AliExpress checkout

Buyer protectionHandled by AliExpress

ReturnsPer seller policy

KEYYOU KeyKing Store

Seller on AliExpress

How this works

About this product

KEYYOU 3/4 Button For BMW CAS4 F 3 5 7 Series E90 E92 E93 X5 F10 F20 F30 F40 Key Case Cover Smart Remote Car Key Shell Fob — listed under Automotive. Full specifications are on the AliExpress product page.

Car Lock System

Comparable products we track

8 products in Automotive close enough to compare on price — 3 are cheaper than this one.

How this compares to everything else we track

We track 16,677 products in Automotive. At $3.52, it sits below the middle of that category, which is $16.09 — a range covering very different kinds of product, so read it as placing the price, not judging it.

The seller claims 12% off. That is modest for this catalogue, where 14,435 products (13.3%) sit in the same under 30% band and most of the rest claim far more. A small claim is at least a plausible one. Either way AliExpress does not check strike-through prices, which is why we record our own instead of repeating theirs.

AliExpress reports 3 orders for it. For comparison, the median listing we track in Automotive reports 8 — 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 2 separate days since 2026-09-23, and it has not moved once. 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.