---
title: systemStress
framework: avfoundation
role: symbol
role_heading: Type Property
path: avfoundation/avcapturedevice/systempressurestate-swift.class/factors-swift.struct/systemstress
---

# systemStress

Indicates that the system is 30 seconds away from unexpected power off.

## Declaration

```swift
static var systemStress: AVCaptureDevice.SystemPressureState.Factors { get }
```