2026 KONNWEI KW330 Car OBD2 Diagnostic Tool Professional Engine Battery Testing Fault Code Erase Real-Time Data Scanner Function
Quick answer
Is $37.89 a good price for 2026 KONNWEI KW330 Car OBD2 Diagnostic Tool Professional Engine…?
No: at $37.89 it is 8% above the typical price of $35.19 that DipScout measured over the last 6 days. The lowest price we recorded since Oct 21, 2026 was $35.19.
$37.89
Today it costs $37.89 on AliExpress. Since Oct 21, 2026, when we started tracking it, it ranged from $35.19 to $37.89. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 6 days. The store advertises "was $39.06", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$37.89highest ever seen
Lowest$35.19Oct 21 to Oct 27
Highest$37.89since Oct 27
Tracked since Oct 21 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 27, 09:04 UTC | $37.89 | +8% |
| Oct 21, 02:24 UTC | $35.19 | start |
| Store | KONNWEI Official Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Automobiles, Parts & Accessories › Car Repair Tool |
| Recorded readings | 2 |
| First seen | 10/21/2026 |
| Last reading | 10/27/2026, 9:04:47 AM UTC |