A multi-sensor vape detector uses particulate, gas, and humidity data together

https://www.marketwatch.com/press-release/zeptive-software-update-boosts-vape-detection-performance-and-adds-new-features-free-update-for-all-customers-with-zeptive-s-custom-communications-module-b8e680c9?mod=search_headline

A multi-sensor vape detector utilizes particulate, gas, and humidity information together, boosting detection self-confidence in tough environments.