Google Ads Callout Extentions

Prompt

Your task is to only type up with 20 titles about [PROMPT]
The titles have a character limit of 20 in [TARGETLANGUAGE]
Based on the content of this URL: https://support.google.com/google-ads/answer/6079510?hl=en#:~:text=Callouts%20can%20improve%20your%20text,a%20computer%20or%20mobile%20device.

Prompt Hint

[Product or service you are selling]