CO2 Meter 9 in 1 USB Rechargeable Portable Real Time Monitoring 5V 1A Pm2.5 Detector for Pm1.0

Feature: 1. BT Link Data: CO2 meter support BT link data storage 30 days 1440 groups, which brings you more convenience 2. Application Range: CO2 Moisture Meter is suitable for office, home, gym and other places, with a wide range of applications 3. Compact and Portable: The Pm2.5 detector is compact and portable, easy to carry, does not take up much space and can be installed at home 4. Real Time Monitoring: Digital CO2 meter can monitor and display the concentration of carbon dioxide per cubic meter in real time 5. 9 in 1: The 9 in 1 CO2 meter can detect and display the temperature and humidity of the environment and a total of 9 other functions to help users understand the environment Specification: Item Type: CO2 Meter Material: ABS Voltage: 5V Current: 1A Battery: 18650 Polymer Lithium Battery 2000mAh (included) CO2 Detection Range: 400-6000PPM,+/-50 +/-10percent PPM CO2 Detection Accuracy: 1PPM TVOC Detection Range: 0-2.0mg/m3 HCHO Detection Range: 0-0.6mg/m3 PM2.5 Detection Range: 0-1000 ug/m3, +/-10 +/-10percent PM2.5 Detection Accuracy: 1ug/m3 PM1.0 Detection Range: 0-1000ug/m3 PM10 Detection Range: 0-1000ug/m3 Temperature Detection Range: -10-50 celsius Temperature Detection Error: +/-2 celsius Humidity Measurement Range: 0percent -99percent RH Humidity Measurement Error: +/-3percent RH Weight: Approx. 270g/9.5oz . Package List: 1 x CO2 Meter1 x Power Cord1 x User Manual Note: Shipped with built in battery