Tuya Wifi Smoke Detector Alarm Sensor Home Security Fire

Smoke Alarm: Mini Smoke Detector is wonderful Safety & Security Guard for your home security. High sensitivity: 360° comprehensive high sensitivity monitoring. Low power consumption: This Smoke detector designed with LOW voltage & fault prompt function and will warning when low power, with Self-test function. Mobile APP reminder: You will be alerted immediately in the event of a fire,to help you escape from Fire Hazard in time. Wide range of uses: It is suitable for fire prevention in many places such as homes, warehouses, hotels, factories and so on.