This plug-and-play module snaps onto your WisBlock Meshtastic Radio and provides temperature, humidity, barometric pressure, and air quality sensor readings. Fully compatible with Meshtastic and MeshCore, simply enable the sensor in the app settings. Based on the BOSCH BME680 environment sensor chip. Fully compatible with the Atlavox M1, Atlavox Beacon, or any other WisBlock radio that uses the RAK19007, RAK19003, or RAK19001 Baseboards. Can be installed on the front or back slots of many WisBlock baseboards. Just snap it in place and secure with the provided screw. Includes: (1) RAK1906 Temperature, Humidity, Pressure, Air Quality Sensor (1) M1.2x3 screw Features: Using the Bosch BME680 environment sensor Low power consumption Small form factor Temperature range: -40°C to +85°C Humidity range: 0% to 100% Pressure range: 300 to 1100 hPa Gas sensor response time < 1s Gas sensor direct output of IAQ: Index for Air Quality Documents: RAK1906 Quick Start Guide Datasheet WisBlock Quick Start Guide WisBlock Source Code Repository RAK1906 3D Model 24-Pin Male Connector 3D File WisBlock Sensor Tutorial