---
title: synchronization
framework: realitykit
role: symbol
role_heading: Instance Property
path: realitykit/hassynchronization/synchronization
---

# synchronization

The entity’s synchronization component.

## Declaration

```swift
@MainActor @preconcurrency var synchronization: SynchronizationComponent? { get set }
```

## Mentioned in

Reducing CPU Utilization in Your RealityKit App