This smoke detector is a new photoelectric smoke and temperature combined detector that provides high-quality safety protection. The product adopts a unique structural design and responds well to visible smoke produced by slow smoldering or open combustion.

The product is internally equipped with a photoelectric smoke sensor and a temperature sensor. When the ambient temperature exceeds 57°C or the smoke concentration reaches the alarm threshold, the detector emits an audible alarm. The product is suitable for fire alarm in places such as residences, factories, shopping malls, hotels, office buildings, school buildings, banks, libraries, and warehouses.