The C06-0800-000 Air Quality Sensor Module with NDIR, Commercial CO2, 400-20 from Honeywell is an electronic part designed to measure the level of CO2 in the air. It features a 9V DC operating voltage requirement and a power consumption of 1mW. The device has a 200mA maximum current draw and an output signal range of 400-20% CO2. The device is designed to be used in air quality monitoring applications, such as HVAC systems and energy management systems, and is suitable for both indoor and outdoor applications. The device is CE and FCC certified and has a MTBF of 100,000 hours.