---
title: kBluetoothLESecurityManagerReasonCodeDHKeyCheckFailed
framework: kernel
role: symbol
role_heading: Enumeration Case
path: kernel/bluetoothlesecuritymanagerpairingfailedreasoncode/kbluetoothlesecuritymanagerreasoncodedhkeycheckfailed
---

# kBluetoothLESecurityManagerReasonCodeDHKeyCheckFailed

## Declaration

```occ
kBluetoothLESecurityManagerReasonCodeDHKeyCheckFailed = 0x0B
```