---
title: "readAttributeProductAppearance(completion:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrbaseclusterbridgeddevicebasicinformation/readattributeproductappearance(completion:)"
---

# readAttributeProductAppearance(completion:)

## Declaration

```swift
func readAttributeProductAppearance(completion: @escaping @Sendable (MTRBridgedDeviceBasicInformationClusterProductAppearanceStruct?, (any Error)?) -> Void)
```

```swift
func readAttributeProductAppearance() async throws -> MTRBridgedDeviceBasicInformationClusterProductAppearanceStruct
```