sonoff snzb-02 - zigbee temperature and humidity sensor work with zb bridge real-time reading via ewelink app, Black;white

snzb-02 can measure the temperature and humidity in real time, and sync data to your mobile phone in no time. better still, you can set a condition in the smart scene that is the fan is turn on/off when the temperature reaches the limit value, or the dehumidifier in your room starts working once the humidity is over higher, helping prevent the growth of mildew and allergens.you can set a smart scene to trigger alerts through events like high/low temperature, high/low humidity conditions and more.