M5Stack CO2L Unit with Temperature and Humidity Sensor Stamp 🛡️ With high-definition sensing and

🛡️ With high-definition sensing and precise timing

🔋 200mAh Li-Po battery for portable power

and sealed case from separate parts

and four M3 removable mounting lugs Operating Temperature 0 ~ 40°C Product Size 72

M5Stack CO2L Unit with Temperature and Humidity Sensor Stamp 🛡️ With high-definition sensing andDescription The M5Stack CO2L Unit is a compact digital air quality unit for CO2 concentration, temperature, and humidity monitoring. It uses Sensirion's SCD41 sensor, an integrated power step down circuit, and an I2C interface, making it easy to add environmental sensing to M5Stack controllers and automation projects. The CO2 temperature humidity sensor measures CO2 from 400 ppm to 5000 ppm with typical CO2 accuracy of + (40 ppm + 5% of reading). Low