Indoor Portable CO2 Detector Multifunctional Home Air Detector Intelligent Air Quality Analyzer Thermometer Hygrometer Household Air Pollution Monitor

We all know that air is an indispensable part of our lives. The quality of air is affecting our body and mind, but the air is colorless and tasteless, we can't measure it with the eyes. At this time, we need an air tester to help to monitor the air quality.

Features:
Can view historical average.
Users can configure high and low alarm values.
Real-time and historical alarm status indication.
Support sound alarm.
Comfort indicator.
Switch between Celsius and Fahrenheit.
Long battery life for long service life.
High-accurate industrial-grade sensors.
Suitable for accurate measurement.
Using high-speed 32-bit microprocessor, faster and more accurate.
Can work for a long time without interruption.
The sensor has high sensitivity and quick response.
Real-time clock can display time and date.
The screen with backlight is clearer, the user can turn on and off the backlight manually.

Specifications:
Color: white
Material: plastics
CO2 measuring range: 0-10000ppm
Temperature measuring range: -30°C to 65°C(internal probe), -40°C to 125°C(external probe)
Humiduty measuring range: 0-100%
Battery: 3 * AAA battery, 1.5V, 250mAh
Item size: 110 * 98 * 20mm / 4.3 * 3.9 * 0.8in
Item weight: 158g / 5.6ounce
Package size: 157 * 102 * 46mm / 6.2 * 4.0 * 1.8in
Package weight: 248g / 8.8ounce

Packing List:
1 * Air Detector
1 * USB Cable
1 * User Manual