Desktop CO2/RH/Temp. 3-in-1 Multifunctional Air Quality Detector Temperature Humidity Monitor

Useful air quality detector with quick response and high precision to test co2 content in the air that surrounds you, and real-time display time, date, temperature and relative humidity.

Features: 3.

5-inch tft hd color display: real-time display current time, date, co2, temperature and relative humidity.

The screen has wide viewing angle that can reach 160 degrees , which is very easy to read.

Data logging function: with up to 65,534 groups maximum storage management space, convenient for browsing the historical data saved by the system.

Semiconductor sensing detection technology: monitoring air quality in your surrounding with highly accuracy, real-time detect co2, temperature and humidity.

Simple stylish appearance: the air quality monitor has small size and clean design, perfect fit for house with any decorative style.

Free-standing style, no mounting required.

Wide applications: suitable for using in the car, bedroom, living room, office, classroom, library, etc.

Specifications: material: abs voltage: 5v, 1a detection technique: semiconductor sensing technology test function: co2, temperature & humidity co2 test range: 400.

4000ppm temperature test range: -9.

55 celsius humidity test range: 0.

100%.

Working condition: -9.

55 celsius , less than 90%rh automatic shutdown time setting range: 10.

1080 minutes backlight brightness setting range: 10.

100% date & time setting: users can set the current date and time historical data settings: users can view historical data saved by the system maximum storage management space: 65,534pcs timing storage settings: 10.

1080 minutes timing screen switching setting: 10.

600 seconds language setting: chinese, english, korean, japanese, russian battery: 1.

3.

7v 3000ma li-ion battery (built-in) item size: approx.

100.

58.

78mm.

3.

94.

2.

28.

3.

07in item weight: 200g.

7.

08oz package weight: 364g.

12.

86oz package size: 17.

6.

11.

2.

7cm.

6.

93.

4.

41.

2.

76in packing list: 1.

Air quality detector 1.

Usb cable 1.

User manual (english).