Spark Portable Air Quality Tester for Home & Outdoor Gas Detector

【High-precision monitoring】Can accuely detect vironmtal carbon moide conction built-in hi-setivi sr rl- response to air chans and e conction eeeds e standard ly alarm to e er's safe and hl 【Multi-functional detection】In ition to carbon moide detection it al ts tempeure and hui uremt prding ers wi compreheve vironmtal motoring wheer at home or oors to keep tra of e vironmtal condition in 【Portable design】Wi magnetic be and lanyard design it can be sily fixed on a varie of surfaces or carried comt and litweit perfect for oor cam self-driving and oer scarios 【long-lasting battery life】Built-in 1000mAh hi-aci battery can work contisly for up to 8 hrs need to char frequtly at y h worries wh y are oors 【Intelligent linkage】Supt Bluetoo contion can be linked wi e cell phone APP to reze remote motoring and view e histal data grtly imp e coce of e