3-in-1 Carbon Monoxide Detector Portable Outdoor Camping Temperature And Humidity Carbon Dioxide Alarm Co Detector

PCBincluded : No Battery Included : Yes High-concerned chemical : none Semi-finishedproduct : No DIY Supplies : Metalworking Origin : Mainland China Place of origin : China Whether to import : No Model : HD-600 Type : Portable Measurement range : 0-1000 Measurement object : Carbon monoxide, carbon dioxide, temperature, humidity