---
title: productAttestationAuthorityCertificates
framework: matter
role: symbol
role_heading: Instance Property
path: matter/mtrdevicecontrollerfactoryparams/productattestationauthoritycertificates
---

# productAttestationAuthorityCertificates

## Declaration

```swift
var productAttestationAuthorityCertificates: [Data]? { get set }
```

## Mentioned in

Onboarding a Matter device