Jeffergarden Indoor Portable Carbon Dioxide Detector, Thermometer and Hygrometer, Home Digital Air Detector, Smart Air Quality Analyzer

Features: 1.Large LCD screen; different font colors display different air quality levels: green 400-799 ppm, yellow 800-1199 ppm, orange 1200-1599 ppm, red 1600-1999 ppm, and above 2000 ppm, with four colors flashing simultaneously.
2.The product is compact and easy to carry.The ventilation holes on the back not only accelerate convection between the air and the machine for efficient detection but also provide a fine heat dissipation effect.
3. The product does not require calibration; it can be tested immediately upon startup. It provides accurate carbon dioxide detection and is used in agricultural production, greenhouses, warehouses, laboratories, homes, etc.
4. Widely used and practical, used for epidemic prevention and control to detect CO2 concentration in the population, in order to control the number of people and avoid the risk of cross-infection.
5.Large capacity 1200mAh battery for long working time, Type-C charging interface, easy charging.
Specification: We all know that air is an indispensable part of our lives.Air quality affects our body and mind, but air is colorless and tasteless; we cannot measure it with the eyes.Currently, we need an air quality tester to help monitor air quality.
Features:
Large LCD screen, different font colors display different air quality levels: green 400-799 ppm, yellow 800-1199 ppm, orange 1200-1599 ppm, red 1600-1999 ppm, 2000 ppm and above, four colors flash simultaneously.The ventilation holes at the rear not only accelerate convection between the air and the machine, ensuring efficient detection, but also provide a subtle heat dissipation effect.
The product requires no calibration; it can be tested immediately after startup. It offers accurate carbon dioxide detection and is suitable for use in agricultural production, greenhouses, and other practical applications, including home use and monitoring.
detect the CO2 concentration in the population, so as to control the number of people and avoids the risk of cross-infection.
1200mAh large capacity battery for long working time, Type-C charging interface, easy charging.
Specifications:
Color: black, white (optional)
CO2 measuring range: 400-5000ppm
Temperature measuring range: 0-50℃
Humidity measuring range: 0％-99％RH
Battery: 3.7V, 1200mAh
Item size: 90 * 70 * 35mm / 3.5 * 2.8 * 1.4inch
Item weight: 117G / 4.1ounce
Package size: 140*125*41mm/5.5*4.9*1.6in Package weight: 173g / 6.1 oz. Package contents: 1 * Air Quality Analyzer (6.1 oz.) Package contents: 1 * Air Quality Analyzer (6.1 oz.) 1 * USB Cable 1 * User Manual Package contents: 1 * Air Quality Analyzer 1 * USB Cable 1 * User Manual