VisiblAir Model C – Smart CO₂ Sensor with Battery & Data Storage

Model F: Simple portable CO2 sensor

Model H - Portable Air Quality Monitor

Model D: CO2 sensor with integrated battery

Model E: All-in-One Solution for Smart, Connected Air Quality Monitoring

Model O: The ultimate air quality monitoring solution for homes, offices, and schools

Model E-Lite: Complete, connected air quality sensor

Model X: Connected exterior air quality monitoring sensor

Model X2 – Next-Generation Outdoor & Indoor Air Quality Monitoring with CO₂, VOCs, and More