# 3.2 Payment Device

### **(i) BBPOS ( BB POS WisePOS™ 4G Series)**

1）Connect the BBPOS machine to the same wireless local area network (Wi-Fi) as the printer.

<figure><img src="/files/D1l127qJDnMyNXh9dweK" alt=""><figcaption></figcaption></figure>

2）Click to open the "WisePay" application and then log in to your account.

<figure><img src="/files/W7kOitVygfkFJtBtLBvp" alt=""><figcaption></figcaption></figure>

3）Click the icon on the upper right to get the IP Address of the BBPOS machine.

<figure><img src="/files/xNRG99tyKVn3by8OsuCg" alt=""><figcaption></figcaption></figure>

4） Return to the STOREBERRY Web POS interface and click <mark style="color:purple;background-color:purple;">**「Settings」**</mark> in the upper right corner. Choose <mark style="color:purple;background-color:purple;">**「POS Terminal」**</mark> at the top and enable <mark style="color:purple;background-color:purple;">**「BB POS WisePOS™ 4G」**</mark>, then enter the IP Address of the BBPOS machine in the column below. Finally, you can click <mark style="color:purple;background-color:purple;">**「Test Connection」**</mark> and after the browser successfully pops up a note with “Success”, click <mark style="color:purple;background-color:purple;">**「Trust This Device」**</mark> to save the settings and select payment method settings below if needed.

<figure><picture><source srcset="/files/6nSiLL046ffu6RbQaGGd" media="(prefers-color-scheme: dark)"><img src="/files/z7JAN5ZhwJKQEPRkHP0w" alt=""></picture><figcaption></figcaption></figure>


---

# 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://storeberry-docs.gitbook.io/user-guide/en/physical-store-pos/3.2-payment-device.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.