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 5/7Automotive
HD P10-PRO OBD2 HUD Car Head Up Display Digital Speedometer Auto On-board Computer With Speed RPM Temperature Voltage Alarm
What our readings say: 5 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 206.83 CNY. The $31.19 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 $80.35 — a claimed saving of $49.16. AliExpress does not verify that figure, and 13.4% of the listings we track make a claim in the same 60-69% 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
- $31.19
- Lowest we recorded
- $29.89
- Highest we recorded
- $31.19
- Average of our readings
- $30.93
- Days of our own readings
- 5
- Price readings taken
- 5
- Tracking since
- 10 November 2026
- Seller claims it was
- $80.35 (−61%)
See what we have recorded across every listing we track
A verdict needs 7 separate days of our own readings. This product has 5, so 2 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
HK Marine Car Gauge Store
Seller on AliExpress
About this product
We have 5 readings of this listing’s price since 10 November 2026, from $29.89 to $31.19. Full specifications are on the AliExpress product page.
Comparable products we track
8 products in Automotive close enough to compare on price — 5 are cheaper than this one.

Head Up Display OBD2+GPS Smart Gauge Car HUD Speedometer Turbo RPM Alarm for Car Truck

M3 OBD2 HUD / M1 GPS Head Up Display Auto Projection GPS Speedometer Digital Car Accessories Glass Projector Display HUD Alarm

Auto Car Speedometer B1 Obd2 On-board Computer HUD OBD II Digital Head Up Display with Alarm KMH Electronics Accessories

C100 OBD2 Head Up Display Car Auto OBD HUD Accessories Speedometer Water Temp Voltage Projector With Overspeed Alarm For Vehicle

D5000 OBD2 Diagnostic Tool Speedometer HUD Display Windshield Screen Projector Car Head Up Display Digital Security Alarm

Car Head Up Display For Renault Megane 2008-2026 AUTO HUD Windshield Projector Accessories Speedometer Odometer RPM
How this compares to everything else we track
We show 23,529 products, one per title, in Automotive. At $31.19, it sits above the middle of that category, which is $15.19 — a range covering very different kinds of product, so read it as placing the price, not judging it.
The seller claims 61% off. Only 20,119 of the products we track claim a discount that large — 13.4% of the catalogue sits in the 60-69% band, so this one stands out. Either way AliExpress does not check strike-through prices, which is why we record our own instead of repeating theirs.
AliExpress reports 696 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 5 separate days since 2026-11-10, and it has moved 2 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.
2 shops we track list this same product, between $31.19 and $33.49. Same title, same photos, different seller — AliExpress does not group them, so the price you see depends on which listing you happened to open.
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.
Cheaper in this category, and selling well
All between $15.60 and $31.19, with at least 100 reported orders.
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