---
title: isConnected()
framework: IOBluetooth
role: symbol
role_heading: Instance Method
path: iobluetooth/iobluetoothdevice/isconnected()
---

# isConnected()

Indicates whether a baseband connection to the device exists.

## Declaration

```swift
func isConnected() -> Bool
```

## Return Value

Return Value Returns YES if a baseband connection to the device exists.