---
title: clusterPM25ConcentrationMeasurementAttributeFeatureMapID
framework: matter
role: symbol
role_heading: Type Property
path: matter/mtrattributeidtype/clusterpm25concentrationmeasurementattributefeaturemapid
---

# clusterPM25ConcentrationMeasurementAttributeFeatureMapID

## Declaration

```swift
static var clusterPM25ConcentrationMeasurementAttributeFeatureMapID: MTRAttributeIDType { get }
```