Domestic Use Carbon Dioxide Detector CO2 Concentration Ambient Temperature And Humidity Tester

Domestic use multifunctional air quality detector, built-in infrared sensor and fan to real-time monitoring the change of carbon dioxide concentration, temperature, and humidity on its digital high definition screen.

Features:
4-in-1 multifunctional carbon dioxide detector, CO2, tempreture, humidity, CO2 alarm function.
When the CO2 concentration up to 1000ppm, the alarm will be louding.
Infrared sensor real-time monitoring carbon dioxide concentration, temperature and humidity.
With clock and record function, improve daily life practical.
High definition digital display large screen, real time monitoring digital change.
Built-in fan to draw in ambient air for more accurate real-time results.
Rechargeable large capacity cell, USB cable, lengthen service time.

Specifications:
Model: DM72H 
Color: Black
Material: ABS
Detection Range: CO2 400-5000ppm
CO2 Technology : Infrared (NDIR)
Carbon Dioxide Exceeds The Alarm Value: 1000ppm
Voltage: 5V
Cell: 1 * Built-In Lithium Cell, 3.7V 3000mAh (included)
Charge Way: USB Cable
Package Weight: 437g / 15.41ounces
Package Size: 180 * 110 * 110mm / 7.09 * 4.33 * 4.33in

Note: 
   The instruction book is English, if Japanese is required, buyer's documents are required.

Packing List:
1 * Carbon Dioxide Detector
1 * USB Cable  
1 * English Instruction Book