AM307-868M LoRaWAN Ambience/IAQ SensorAM307 is a compact indoor ambiance monitoring sensor for measurement of temperature, humidity, light, CO2 concentration, TVOC, barometric pressure and motion. The data will be shown on the E ink screen in real time, which helps to measure the indoor environment and comfort. AM307 is widely used for offices, stores, classrooms, hospitals, etc. Sensor data is transmitted using LoRaWAN technology. Combined with a Milesight LoRaWAN gateway, users can