This product is a WIFI smart photoelectric smoke detector, designed with low-power MCU. It is an early warning device that cannot sense gas, heat, or flame, and cannot prevent the occurrence of fires or extinguish fires.

It can monitor and detect the presence of smoke in real time, and can detect visible particles (smoldering fires) faster than ionization smoke detectors.

Once smoke and fire danger is detected, the detector's red LED indicator light will always be on and an alarm will sound to remind you and your family in time. Smoke detectors should be installed in all guest rooms, living rooms, storage areas, basements, etc. in the home where a fire could occur.

◎Using ultra-low power consumption program control processing technology;

◎Using 2 universal AA batteries, easy to purchase, and the battery lasts for more than half a year;

◎Automatic status reporting; ◎Smoke concentration detection ◎Built-in antenna design, beautiful and exquisite;

◎Transmission method: wireless transmission;

◎Alarm output: WiFi alarm push

◎Built-in buzzer

◎Input voltage: DC3V 2 AAA batteries

◎Static current: ≤15UA

◎Alarm current: ≤160mA

◎Low voltage: ≤2.4V

◎Alarm sound pressure: 70db/1m

◎WiFi:802.11b/g/n

◎Detection range: 20m

◎Installation method: ceiling installation

◎Operating temperature: -10℃~+50℃

◎Operating humidity: maximum 95%RH