---
title: kBluetoothLESecurityManagerIOCapabilityNoInputNoOutput
framework: iobluetooth
role: symbol
role_heading: Global Variable
path: iobluetooth/kbluetoothlesecuritymanageriocapabilitynoinputnooutput
---

# kBluetoothLESecurityManagerIOCapabilityNoInputNoOutput

## Declaration

```swift
var kBluetoothLESecurityManagerIOCapabilityNoInputNoOutput: BluetoothLESecurityManagerIOCapability { get }
```

## See Also

### Constants

- [kBluetoothLESecurityManagerIOCapabilityDisplayOnly](iobluetooth/kbluetoothlesecuritymanageriocapabilitydisplayonly.md)
- [kBluetoothLESecurityManagerIOCapabilityDisplayYesNo](iobluetooth/kbluetoothlesecuritymanageriocapabilitydisplayyesno.md)
- [kBluetoothLESecurityManagerIOCapabilityKeyboardDisplay](iobluetooth/kbluetoothlesecuritymanageriocapabilitykeyboarddisplay.md)
- [kBluetoothLESecurityManagerIOCapabilityKeyboardOnly](iobluetooth/kbluetoothlesecuritymanageriocapabilitykeyboardonly.md)
- [kBluetoothLESecurityManagerIOCapabilityReservedEnd](iobluetooth/kbluetoothlesecuritymanageriocapabilityreservedend.md)
- [kBluetoothLESecurityManagerIOCapabilityReservedStart](iobluetooth/kbluetoothlesecuritymanageriocapabilityreservedstart.md)