---
title: disconnectSCO()
framework: IOBluetooth
role: symbol
role_heading: Instance Method
platforms: [macOS 10.7+]
path: iobluetooth/iobluetoothhandsfree/disconnectsco()
---

# disconnectSCO()

Disconnect the SCO connection with the device

## Declaration

```swift
func disconnectSCO()
```

## Discussion

Discussion Disconnects the SCO connection with the device (if one exists). Delegate methods will be called once the disconnection is complete.