Vape detection can trigger signs or lights outside toilets

https://www.globenewswire.com/news-release/2026/04/23/3280254/0/en/Zeptive-Releases-Update-1-33-500-for-Vape-Detectors-Adds-Enhanced-Detection-Performance-Loitering-Monitoring-and-Integrations-with-Bosch-Milestone-i-PRO-and-Digital-Watchdog.html

Vape detection can trigger signage or lights outside toilets, signifying short-term checks without exposing the identity of any trainee.