SenseCAP S2103- LoRaWAN® CO2, Temperature, and Humidity Sensors satisfy industrial long-distance data acquisition with a wide range of 400 to 10000 ppm, -40°C to 85°C and 0 to 100% RH respectively. With Bluetooth 5.0 for easy configuration and firmware upgrade and a built-in replaceable battery for minimal maintenance, it also supports three different LoRaWAN® network architectures enabling you to easily join it in existing gateways and network servers to build flexible and high-performance sensor network.