WOYO Frequency Tester Car Key 10-1000MHZ, PL001 Door TV RF IR Remote Control Tester Detector Inspection Tool, 315,433,868,902MHZ
$23.40
Today it costs $23.40 on AliExpress. Since Oct 21, 2026, when we started tracking it, it ranged from $21.61 to $23.40. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 2 days; confirming a drop takes at least 3 days. The store advertises "was $41.78", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressAffiliate link: we earn a commission on completed purchases, and the price is the same with or without our code. The price above is the last recorded reading, not a live checkout lookup.
Price history
Today$23.40highest ever seen
Lowest$21.61Oct 21 to Oct 22
Highest$23.40since Oct 22
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 22, 18:49 UTC | $23.40 | +8% |
| Oct 21, 02:56 UTC | $21.61 | start |
| Store | WOYOSMART CO.,LTD Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Automobiles, Parts & Accessories › Car Repair Tool |
| Recorded readings | 2 |
| First seen | 10/21/2026 |
| Last reading | 10/23/2026, 12:51:31 AM UTC |