3in1 EMF Meter Electric Field Magnetic Field RF Radiation Detector Real Time Curve Chart Electromagnetic Radiation Tester Alarm
Quick answer
Is $51.79 a good price for 3in1 EMF Meter Electric Field Magnetic Field RF Radiation Detector…?
It is the usual price, not a deal: $51.79 is in line with the typical price of $51.79 that DipScout measured over the last 12 days. Tracked since Oct 28, 2026, it ranged from $41.89 to $51.89.
This drop is over. On Nov 6 the price fell to $41.89. The history below shows what happened.
$51.79
Today it costs $51.79 on AliExpress. Since Oct 28, 2026, when we started tracking it, it ranged from $41.89 to $51.89. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 12 days. The store advertises "was $103.58", 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$51.79since Nov 7
Lowest$41.89Nov 6 to Nov 7
Highest$51.89Nov 2 to Nov 4
Tracked since Oct 28 · 6 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 7, 17:10 UTC | $51.79 | +24% |
| Nov 6, 17:11 UTC | $41.89 | −19% |
| Nov 4, 19:07 UTC | $51.79 | −0.2% |
| Nov 2, 22:10 UTC | $51.89 | +3% |
| Nov 1, 04:08 UTC | $50.29 | −3% |
| Oct 30, 13:09 UTC | $51.89 | +0.2% |
| Oct 28, 20:15 UTC | $51.79 | start |
| Store | Stone's Store |
|---|---|
| Positive feedback (AliExpress) | — |
| AliExpress category | Tools › Measurement & Analysis Instruments |
| Recorded readings | 7 |
| First seen | |
| Last reading |