---
title: kBluetoothHCICommandReadEncryptionKeySize
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1640155-anonymous/kbluetoothhcicommandreadencryptionkeysize
---

# kBluetoothHCICommandReadEncryptionKeySize

## Declaration

```occ
kBluetoothHCICommandReadEncryptionKeySize = 0x0008
```