Vape Detector: GS601 Milesight Vape detectorAJ 660 WIFI Vape Detector Vape Detector for Schools, Hotels, Home Hardware Services Vape THC Sensor Services MTCI Your guests aren't the only ones checking in. So are their vape pens. With over 13 million regular vapers in the U.S. alone, unauthorized vaping is a major operational risk for hotels. Detectors working to prevent vaping in schools News valleybreeze.com