24G HLK-LD2450 MM Wave Human Body Motion Tracking Trajectory Radar Sensor Module LD2450 Sensing Distance 8M Smart Home

We show 11,220 products, one per title, in Electronics. At $4.85, it sits below the middle of that category, which is $5.99 — a range covering very different kinds of product, so read it as placing the price, not judging it.

The seller claims 14% off. That is modest for this catalogue, where 34,430 products (22.8%) sit in the same under 30% band and most of the rest claim far more. A small claim is at least a plausible one. Either way AliExpress does not check strike-through prices, which is why we record our own instead of repeating theirs.

AliExpress reports 1,859 orders for it. For comparison, the median listing we track in Electronics reports 117 — though a category holds very different kinds of thing, so read that as scale rather than as a ranking. Order counts come from AliExpress and are not a claim about price.

We have recorded this product’s price on 15 separate days since 2026-08-24, and it has moved 13 times in that window. This history was recorded over time, not reconstructed after the fact — the longer we track a listing, the stronger the evidence becomes.

2 shops we track list this same product, between $4.85 and $5.19. Same title, same photos, different seller — AliExpress does not group them, so the price you see depends on which listing you happened to open.

If you buy through our link, AliExpress pays us 7.0% of the sale. It costs you nothing extra, and we publish the rate so you can judge our incentive for yourself.