Thank you for supporting our product. 
 
&quot;FUL&quot; appears on the display when inflation is complete.
 
It indicates the following:
<ul style="margin-bottom: 0px;padding-inline-start: 48px;"><li style="font-size: 12pt;font-family: &#39;Open Sans&#39;, sans-serif;color: #101828;">
The target pressure has been reached.
</li><li style="font-size: 12pt;font-family: &#39;Open Sans&#39;, sans-serif;color: #101828;">
The pump has automatically stopped.
</li><li style="font-size: 12pt;font-family: &#39;Open Sans&#39;, sans-serif;color: #101828;">
It is safe to disconnect the air hose.
</li></ul>
 
If you have any other questions, please don&#39;t hesitate to contact Nebula Customer Support at <a style="text-decoration: none;" href="mailto:service@soundcore.com" target="_blank">service@soundcore.com</a>  for further assistance.