---
title: HMCharacteristicValueAirParticulateSize
framework: homekit
role: symbol
role_heading: Enumeration
path: homekit/hmcharacteristicvalueairparticulatesize
---

# HMCharacteristicValueAirParticulateSize

Possible values for the air particulate size.

## Declaration

```swift
enum HMCharacteristicValueAirParticulateSize
```

## Topics

### Air Particulate Sizes

- [HMCharacteristicValueAirParticulateSize.size2_5](homekit/hmcharacteristicvalueairparticulatesize/size2_5.md)
- [HMCharacteristicValueAirParticulateSize.size10](homekit/hmcharacteristicvalueairparticulatesize/size10.md)

### Initializers

- [init(rawValue:)](homekit/hmcharacteristicvalueairparticulatesize/init(rawvalue:).md)

## Relationships

### Conforms To

- [BitwiseCopyable](swift/bitwisecopyable.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [RawRepresentable](swift/rawrepresentable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)