# Screen ## Size The Kiosk App can be launched on any screen size. It was tested on 15'-75'. We found out that using 33'-55' screen size is a safe choice for most use cases. ## Resolution We strongly **recommend using Full HD (1920 x 1080 pixels) resolution**. If you choose a screen with a lower resolution, you might not be fully satisfied with the quality of the rendering of the avatar. Higher resolutions (e.g. 4K) will require stronger GPU & CPU and were not tested in our lab. ## Orientation We recommend using vertical screen orientation - this makes Virtual Being fit the screen perfectly and allows to use the whole screen size. ## Touch It is possible to launch the Kiosk App both on touchscreens and regular screens. However if you wish to use [press-to-talk](/touchpoints/kiosk-apps/metahuman-kiosk/customer-experience/vad-and-press-to-talk.md) or any other "clickable" content (like cards or links) it is essential to use a touchscreen. {% hint style="info" %} **Touchscreen** is a must if you wish to use [press-to-talk](/touchpoints/kiosk-apps/metahuman-kiosk/customer-experience/vad-and-press-to-talk.md) button. {% 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://docs.virbe.ai/touchpoints/kiosk-apps/metahuman-kiosk/hardware-setup/screen.md?ask= ``` 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.