> For the complete documentation index, see [llms.txt](https://guide.petoi.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guide.petoi.com/product/bittle-x-v2/quick-start-guide/unboxing.md).

# Unboxing

## Check the packaging

Thank you very much for purchasing our product! We highly value your user experience and hope you can begin this enjoyable journey smoontly. To ensure the device was not damaged during transportation and to guarantee all accessories are complete, we recommend that you follow these steps after receiving the package:

1. Please verify the recipient's name, address, order number, and other information on the product packaging to ensure it matches your order. If any information is incorrect, please do not open the box and [contact us](https://www.petoi.com/pages/contact-us) immediately.
2. Please inspect whether the packaging box is intact and undamaged, and whether there are any obvious signs of damage, dampness, deformation, or tampering. If you find any damage to the packaging box, please take photos for evidence and, before confirming the device is intact, avoid signing for or opening the box. As shown in the figure below, the robot kit you receive should have an intact appearance, be free of any damage, and remain clean and tidy.
3. If you are unsure whether you've received the correct package, please refer to [this guide](https://www.petoi.com/blogs/blog/how-to-tell-if-you-have-received-the-correct-bittle-bittle-x-robot-dog).

<figure><img src="/files/caIo0uiFqHJFKArRad6t" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/QM5exwOOEkuHrYQ6aYby" alt=""><figcaption></figcaption></figure>

## Open the box

### Pre-assembled package

<figure><img src="/files/7An606MNDAhMv5SVXmxT" alt=""><figcaption></figcaption></figure>

### Construction package

<figure><img src="/files/Ie50uxn3NXisuI2L6U7o" alt=""><figcaption></figcaption></figure>

## Package Item List

### Pre-assembled version

<table><thead><tr><th width="442.84320068359375">Name</th><th>Quantity</th></tr></thead><tbody><tr><td>Main Unit: Bittle X robotic dog</td><td>1</td></tr><tr><td>Assembly Components: Calibrator part</td><td>1</td></tr><tr><td>Manual: Stickers/Postcard (with voice commands on the back)/Calibrator manual</td><td>1</td></tr><tr><td>Tools: Self-tapping screwdriver/USB cable</td><td>1</td></tr><tr><td>Spare Parts: Spare servo/Raspberry Pi mount/Springs &#x26; screws</td><td>1</td></tr></tbody></table>

#### Install the neck

Align the neck with the matching slots on the body, insert the back end first, then press down the front until you hear a *click*.\
The neck should fit tightly with the body while allowing easy removal if it’s hit. Simply snap it back in place if it becomes detached.

<figure><img src="/files/0AtuDA07XVgtqJR2sg61" alt=""><figcaption><p>Install the neck</p></figcaption></figure>

#### Assemble the Optional Bittle Stand

We have designed a dedicated support stand to ease Bittle family robot debugging and avoid falls. Please assemble the stand as shown in the illustration. Afterward, carefully place the robot onto the stand. Small clasps are present to provide a more secure connection between them.

<figure><img src="/files/7lrmMsIHyfbydDJMahl2" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/0Uc8dALIg55A2PeklJ2C" alt=""><figcaption></figcaption></figure>

#### Battery

When the battery is low (indicated by a red LED on the battery), the battery must be detached from the body.

The battery connects to the body chassis via a latched sliding slot. To detach it, push the battery horizontally along the slot's direction.

<figure><img src="/files/NFwmvZ2QEYcsCVGyi7GL" alt=""><figcaption></figcaption></figure>

{% hint style="warning" %}
Note:&#x20;

Attaching the battery and detaching the battery are reverse processes.

Please ensure that the battery's charging port aligns with the direction of the robot's head to better balance its body during movement.

![](/files/QqzvxEfll2rCzAPOXi8D)
{% endhint %}

#### Back cover

<figure><img src="/files/UbY3Gl9dIdnji8IRNc6h" alt=""><figcaption><p>open the back cover</p></figcaption></figure>

#### The touch sensor inside the back cover

For the Bittle X V2 with BiBoard V1, there is a flexible printed circuit (FPC) attached to the inside of the back cover for touch functionality. Under normal circumstances, there is no need to remove it. If you wish to detach the back cover FPC from the microcontroller completely, please follow these steps:

After opening the back cover, note the relative orientation between the microcontroller (BiBoard V1) and the back cover. There is a flip tab on the connector - lift this tab upward. Once the tab is flipped open, the cable beneath it can be fully detached along with the back cover and microcontroller.

Reconnecting the cable to the mainboard is the reverse process: align the cable, ensuring proper orientation, and press it firmly into place.

<figure><img src="/files/pVHGaiCKrXrRLuIqHzJo" alt=""><figcaption></figcaption></figure>

### Construction version

<table><thead><tr><th width="592.2374267578125">Name</th><th>Quantity</th></tr></thead><tbody><tr><td>Main Frame: Body/Neck/Head/Upper Leg (pre-assembled x4)/Lower Leg Piece (x4)</td><td>1</td></tr><tr><td>Assembly Components: Calibrator part</td><td>1</td></tr><tr><td>Servo: P1S servo with long cable x5/P1S servo with short cable x5</td><td>10</td></tr><tr><td>Electronics: BiBoard V1 (ESP32)/Rechargeable Battery/USB Cable</td><td>1</td></tr><tr><td>Tools: Self-tapping screwdriver/M2*8 screws</td><td>1</td></tr></tbody></table>

After verifying all components listed above, please proceed to the [Assembly Guide](https://guide.petoi.com/product/bittle-x-v2/quick-start-guide/assembling) for detailed assembly instructions. You will learn more about the robot's design and structure through the assembly process.


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## 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, and the optional `goal` query parameter:

```
GET https://guide.petoi.com/product/bittle-x-v2/quick-start-guide/unboxing.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

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.