# Install.

~~~
sudo pacman -S bluez bluez-utils
~~~

## Settings.

~~~
bluetoothctl ->
    power on
    agent on
    default-agent
~~~

## Scan and connected.
~~~
bluetoothctl ->
    scan on
    connect <name_device>
    trust <name_device>
    scan off
~~~

## Etc.
~~~
sudo vim /etc/bluetooth/main.conf
    AutoEnable=true
~~~