ANENG B22 Smart Voltage Tester Screwdriver Rechargeable NCV Non-Contact AC Voltage Detector LCD Display Electrician Repair Tool
Quick answer
Is $9.99 a good price for ANENG B22 Smart Voltage Tester Screwdriver Rechargeable NCV…?
No: at $9.99 it is 13% above the typical price of $8.85 that DipScout measured over the last 7 days. The lowest price we recorded since Nov 7, 2026 was $8.85.
$9.99
Today it costs $9.99 on AliExpress. Since Nov 7, 2026, when we started tracking it, it ranged from $8.85 to $10.29. By our price history, it is not on sale right now. Price checked on Nov 15, 2026, 12:20 UTC.
No drop compared with what we observed over the last 7 days. The store advertises "was $21.91", 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$9.99since Nov 14
Lowest$8.85Nov 7 to Nov 11
Highest$10.29Nov 11 to Nov 14
Tracked since Nov 7 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 14, 21:16 UTC | $9.99 | −3% |
| Nov 11, 20:02 UTC | $10.29 | +16% |
| Nov 7, 18:19 UTC | $8.85 | start |
| Store | ANENG Official Store |
|---|---|
| Positive feedback (AliExpress) | 100% |
| AliExpress category | Tools › Measurement & Analysis Instruments |
| Sold | 13 |
| Recorded readings | 3 |
| First seen | |
| Last reading |