PIR Motion Sensor Detector Smart Switch Home Indoor Outdoor Infrared Light 110V 220V Time Delay Mode Adjust Lighting Switch
Quick answer
Is $1.91 a good price for PIR Motion Sensor Detector Smart Switch Home Indoor Outdoor Infrared…?
Yes: at $1.91 it is 14% below the typical price of $2.21 that DipScout measured over the last 14 days, a real drop. Tracked since Oct 22, 2026, it ranged from $1.91 to $2.35.
$1.91
Today it costs $1.91 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $1.91 to $2.35. It is 14% below the typical price of $2.21 that we measured: a real drop.
You save $0.30 · was $2.21
Drop detected on . Price last re-checked on .
Drop confirmed by our price history: we tracked the price over the last 14 days and the typical price (time-weighted median) was $2.21.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$1.91↓ 14% below typical
Lowest$1.91since Nov 10
Highest$2.35Oct 31 to Nov 1
typical price: median of the last 14 daysTracked since Oct 22 · 13 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 10, 14:15 UTC | $1.91 | −14% |
| Nov 9, 07:08 UTC | $2.21 | +0.5% |
| Nov 8, 19:09 UTC | $2.20 | +6% |
| Nov 6, 02:08 UTC | $2.08 | −0.5% |
| Nov 5, 02:09 UTC | $2.09 | −0.5% |
| Nov 3, 19:23 UTC | $2.10 | −3% |
| Nov 2, 19:12 UTC | $2.16 | −6% |
| Nov 1, 09:08 UTC | $2.30 | −2% |
| Oct 31, 07:12 UTC | $2.35 | +2% |
| Oct 29, 03:11 UTC | $2.31 | +0.4% |
| Oct 27, 16:09 UTC | $2.30 | +3% |
| Oct 26, 19:09 UTC | $2.23 | −5% |
| Oct 25, 19:10 UTC | $2.35 | +5% |
| Oct 22, 19:37 UTC | $2.23 | start |
| Store | Shop1104356013 Store |
|---|---|
| Positive feedback (AliExpress) | 94.1% |
| AliExpress category | Home Improvement › Family Intelligence System |
| Recorded readings | 14 |
| First seen | |
| Last reading |
Also sold by 3 other stores
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| Shop1104356013 Store · Ships from US | $2.21 · 1664 sold |
|---|---|
| Stone's Store · Ships from US | $2.42 · 1764 sold |
| Stone's Store | $2.42 · 1751 sold |