> 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="https://3332347321-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6eUmiJ4Hi4Cv2aUhWNRV%2Fuploads%2FdTHnzsuNZAfRtXlLd3mP%2Fimage.png?alt=media&amp;token=c07894e0-7601-4209-9b44-ef547e2a5bfb" alt="" data-size="line"> for BLE connections.

<img src="https://3332347321-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6eUmiJ4Hi4Cv2aUhWNRV%2Fuploads%2FPizVSqLGZqetmurR2ZIj%2Fimage.png?alt=media&amp;token=86147d74-f4a0-4ff8-b94a-e2047ba0845c" 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="https://3332347321-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6eUmiJ4Hi4Cv2aUhWNRV%2Fuploads%2FEOuj6p3CSkus6NIcinak%2FUntitled%20(23).jpeg?alt=media&amp;token=9f58fbd8-f2fa-405d-8512-fcf0ea028ba0" alt="" width="563"><figcaption></figcaption></figure>