LoRaWAN 7 In 1 AQI Sensor

LoRaWAN 7 In 1 AQI Sensor

Integrated with multiple sensors: humidity, temperature, CO2, Brightness, PM2.5, PM10, HCHO. Multiple display modes and clear emoticon to easily understand the comfort levels via screen. Equipped with LED indicator and buzzer to indicate device status and threshold alarms.

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