About This

【CO2 DETECTOR】 The IAM-O2 3-in-1 indoor air quality monitor can monitor carbon dioxide concentration, temperature and humidity changes in real time through the backlit LCD screen.
【LONG-LASTING BATTERY LIFE-- ENERGY-EFFICIENT & COST-SAVING】Ndir CO2 detector advanced low-power technology reduces electricity consumption, enjoy 3-6 months of uninterrupted use on a single charge, eliminating the hassle of frequent recharging or keeping it plugged in 24/7 like other detectors.
【HIGH-PRECISION SENSOR】 Indoor CO2 monitor equipped with a Swedish CO2 sensor, it can accurately measure CO2 concentrations from 0-9999ppm; sensor, which can simultaneously measure temperature (accuracy up to ±0.2°C, ±0.36°F) and humidity (accuracy up to ±1.8%RH).
【DUAL ALARM SYSTEM】Battery powered Co2 detector has a dual alarm system of sound and indicator light. The green light indicates good air quality, the yellow light indicates medium, and the red light warns of unhealthy.
【PORTABLE SAFETY GUARD】The IAM-O2 CO2 monitor can be placed flat on the table or hung on the wall. It is flexible and convenient and suitable for any indoor environment.
【PERMANENT SETTING MEMORY】Built-in power-off memory chip can permanently lock all personalized parameters. Even if there is an accidental power outage with Co2 detector, the settings will not be lost.