Price we recorded today. Purchase happens on AliExpress, under their terms — we never handle payment, and we earn a commission at no extra cost to you.
TRACKING · DAY 1/7Automotive
C500/T900,OBD/GPS HUD Auto Head-Up Display EOBD Windshield Car Speedometer Projector Digital Accessories For All Car
209+ sold
$38.89TRACKING · DAY 1/7
What our readings say: 1 of 7 reading-days recorded. We judge a seller's discount only after 7 separate days of our own readings.
AliExpress prices this listing at 257.90 CNY. The $38.89 above is that figure converted by their affiliate API. AliExpress’s own site converts at a slightly different rate, so it may show a few percent less — the CNY number is the one neither of us converted.
Seller lists it at $90.44 — a claimed saving of $51.55. 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.
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 today
- $38.89
- Days of our own readings
- 1
- Price readings taken
- 2
- Tracking since
- 8 October 2026
- Seller claims it was
- $90.44 (−57%)
See what we have recorded across every listing we track
A verdict needs 7 separate days of our own readings. This product has 1, so 6 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
RYSJM HK GAUGE Store
Seller on AliExpress
About this product
We have one reading of this listing’s price, taken on 8 October 2026, at $36.67. Full specifications are on the AliExpress product page.
Car Electronics
Comparable products we track
8 products in Automotive close enough to compare on price — 5 are cheaper than this one.
M3 OBD2 HUD / M1 GPS Head Up Display Auto Projection GPS Speedometer Digital Car Accessories Glass Projector Display HUD Alarm
$27.39$11.50 less
ABOVE USUAL
Car Head Up Display HUD For Mazda CX‑9 TB 2006-2016 TC 2017-2024 Auto Windshield Projector Accessories
$56.89$18.00 more
TRACKING · DAY 1/7
Car Head Up Display For Renault Megane 2008-2026 AUTO HUD Windshield Projector Accessories Speedometer Odometer RPM
$55.69$16.80 more
TRACKING · DAY 2/7
Auto Car Speedometer B1 Obd2 On-board Computer HUD OBD II Digital Head Up Display with Alarm KMH Electronics Accessories
$26.39$12.50 less
NORMAL PRICE
Dual Screen Car Speedometer Digital HUD ODB Driving Speedometer Windshield Projector Voltage Head Up Display For Truck Vehicles
$35.18$3.71 less
LOWEST OF 34 READINGS
D5000 OBD2 Diagnostic Tool Speedometer HUD Display Windshield Screen Projector Car Head Up Display Digital Security Alarm
$20.72$18.17 less
1 OF 7 READINGS
How this compares to everything else we track
We show 22,120 products, one per title, in Automotive. At $38.89, it sits above the middle of that category, which is $15.55 — a range covering very different kinds of product, so read it as placing the price, not judging it.
The seller claims 57% off. So do 53,502 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 209 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 2026-10-08, and it has moved 1 time 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.
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