> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://knowledgebase.xtenav.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Where can I find the appropriate screen size for my requirement?

You can find the appropriate screen size based on your requirements. Please follow the steps below to determine the ideal screen size.
* Click on the **menu icon** located in the top-left corner of the screen. From the navigation panel, select the **AV Tools** option under **Tools & Support**. Then, click on the **Screen Size Calculator** to proceed.

![](https://storage.crisp.chat/users/helpdesk/website/-/e/3/c/d/e3cdae6433963000/image_ss52fd.png)

* Once you click on it, you will be redirected to the **Screen Size Calculator** page, where you can find the ideal screen size for your requirements by simply entering your room specifications.

![](https://storage.crisp.chat/users/helpdesk/website/-/e/3/c/d/e3cdae6433963000/image_1bxs2pt.png)

* After entering all the required iinformation, click on the **Find** **Products** button to see the suggested products.

![](https://storage.crisp.chat/users/helpdesk/website/-/e/3/c/d/e3cdae6433963000/image_1dzby02.png)