# Pairing the Strap with the App

<figure><img src="/files/bgzuL3LpQYkksYMwsUUy" alt="" width="188"><figcaption></figcaption></figure>

{% hint style="info" %}
Make sure you have <img src="/files/BOujAYaBQdHhlziIa5wt" alt="" data-size="line">**Bluetooth enabled** on your device.
{% endhint %}

1. **Open the Kardi Ai app**

   Open the **Kardi Ai** <img src="/files/zzPQbuThPSqv8jmzbQV0" alt="" data-size="line"> app on your phone.
2. **Get familiar with Kardi Ai features**

   Explore the functions and benefits that the Kardi Ai system offers on the app’s welcome screen.
3. **Prepare the** <img src="/files/biFnkmkveLgC2lXHn1jl" alt="" data-size="line"> **QR Code**

   Find the QR code inside the packaging of your Kardi Ai set for login.
4. **Start Pairing**

   Click the **Get started** button in the app to begin pairing.
5. **Scan the** <img src="/files/biFnkmkveLgC2lXHn1jl" alt="" data-size="line"> **QR Code**

   Use the app to scan the Kardi Ai login barcode or QR code.
6. **Enter Personal Information**

   After scanning, your personal information will appear. Verify its accuracy.
7. **Activate the App**

   If all information is correct, press the **Activate application** button.

#### → After successful activation, the **Kardi Ai** <img src="/files/zzPQbuThPSqv8jmzbQV0" alt="" data-size="line"> app home page will appear.

***

{% hint style="success" %}
**Need help?**\
Contact Kardi Ai customer support\
☎️ [**+420 779 998 100**](tel:+420779998100)\
✉️ [**support@kardi.ai**](mailto:support@kardi.ai)
{% endhint %}


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://manual.kardi.ai/en/setting-up-and-using-kardiai/pairing-the-belt-with-the-app.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.