SCOUT Stealth Mode allows you to easily and quickly control notifications, sounds, display, and LED. You can set notifications, sounds, display, and LED in a Stealth Mode profile. These settings will be applied when you turn ON Stealth Mode. For more information on Stealth Mode, you can follow the link below.
SCOUT Stealth Mode FAQs: https://www.sonimtech.com/pdf/scoutstealthmodefaqs