Nicotine sensing units enhance smoke detectors

https://www.ktla.com/business/press-releases/globenewswire/9649153/zeptive-unveils-settlement-to-safety-program-to-maximize-juul-and-altria-settlement-funds-for-schools-by-2026

Nicotine sensors augment smoke detectors, targeting aerosols that conventional fire systems miss out on while preventing nuisance fire alerts.