ZigBee Wifi 24G MmWave Radar Human Presence Motion Sensor With Luminosity/Distance Detection 5/110/220V Tuya Smart Life Home DIY
Quick answer
Is $20.29 a good price for ZigBee Wifi 24G MmWave Radar Human Presence Motion Sensor With…?
Too early to tell: DipScout has tracked this price for 6 days, and comparing it with a typical price takes at least 7 days. Tracked since Oct 22, 2026, it ranged from $19.65 to $20.29.
$20.29
Today it costs $20.29 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $19.65 to $20.29. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 6 days; confirming a drop takes at least 7 days. The store advertises "was $42.22", 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$20.29highest ever seen
Lowest$19.65Oct 22 to Oct 27
Highest$20.29since Oct 29
Tracked since Oct 22 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 29, 03:11 UTC | $20.29 | +0.2% |
| Oct 27, 16:09 UTC | $20.25 | +3% |
| Oct 22, 19:38 UTC | $19.65 | start |
| Store | wenzhi Factory Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Home Improvement › Family Intelligence System |
| Recorded readings | 3 |
| First seen | 10/22/2026 |
| Last reading | 10/29/2026, 7:10:06 AM UTC |
Also sold by 2 other stores
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| wenzhi Factory Store | $17.04 · 11 sold |
|---|---|
| wenzhi Factory Store · Ships from US | $20.29 · 229 sold |