---
title: kBluetoothL2CAPMTUDefault
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1640196-anonymous/kbluetoothl2capmtudefault
---

# kBluetoothL2CAPMTUDefault

## Declaration

```occ
kBluetoothL2CAPMTUDefault = 0x03F9
```