(REAL TEST) Can Smoke Detectors Detect Vape? (compared with a Vape Detector) Vape Detectors & Cigarette Smoke Detectors Vape Detector by Forensics for Schools, Home, Hotels, Business Cell Phone Alarms WiFi Laser Scattering Super Sensitive Sensor Amazon.com False positives in vape detectors are a common concern, particularly when the devices are placed in environments with factors that can mimic vaping aerosols., , Common causes include:, Aerosols