Hilink New HLK-LD2412 24GHz Human Presence Sensing Module Sensor Millimeter wave radar wide Angle detection 9m ±75° Smart Home
$3.74
Today it costs $3.74 on AliExpress. Since Oct 23, 2026, when we started tracking it, the price hasn't changed. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for less than a day; confirming a drop takes at least 3 days.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
$3.74
We started tracking this price on Oct 23. The chart takes shape over the days: we only draw prices we observed.
| Store | Shenzhen Hi-Link IoT Module Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Home Improvement › Family Intelligence System |
| Recorded readings | 1 |
| First seen | 10/23/2026 |
| Last reading | 10/23/2026, 7:12:46 AM UTC |