> For the complete documentation index, see [llms.txt](https://qudelix.gitbook.io/home/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://qudelix.gitbook.io/home/5k/getting-started/bluetooth-pairing-windows.md).

# Bluetooth Pairing (Windows)

{% hint style="danger" %}
When connecting to a Windows PC, do not make a BLE connection with the Qudelix-5K.

\*The device will be displayed with this icon <img src="/files/eVkVdvcpBSJVp05423NZ" alt="" data-size="line"> for BLE connections.

<img src="/files/K23mbi4kFLs2r1qUXr9f" alt="" data-size="line"> Make a connection with the devices displayed with the headset icon only.
{% endhint %}

{% hint style="info" %}
If you connect the Qudelix-5K to a Windows PC via BLE, the iOS/Android app connection will not work.

For reference, the Qudelix PC Chrome App connects via USB and does not support Bluetooth connections.
{% endhint %}

<figure><img src="/files/ArKlHdrMXtBFwNPHqFzM" alt="" width="563"><figcaption></figcaption></figure>