Forensics Detectors Fd Oxygen Analyzer By Forensics | 21%-100% | O2, Flow & Pressure Digital Readout |

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Vape Detector by Forensics | for Schools, Home, Hotels, Business | Mobile Phone Notifications |

Forensics Detectors Fd Black Carbon Monoxide Detector For Vehicles And Aircraft | Fast Low Level Alarm 9 Ppm (Version 2.0) |

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