Item Type: Air Quality Detector <br>Material: ABS <br>Size: Approx. 9x7x3.5cm / 3.5x2.8x1.4in <br>Weight: Approx. 168g/5.9oz <br>Current: 500mA <br>Battery: A Polymer Lithium Battery 18650 3.7V 1500mAh (Not Included) <br>CO2 Detection Range: 400-6000PPM <br>CO2 Detection Accuracy: 1PPM <br>TVOC Detection Range: 0-2.0mg/m3 <br>HCHO Detection Range: 0-0.6mg/m3 <br>Temperature Measurement Range: -10-50℃ <br>Temperature Measurement Accuracy: ±2℃ <br>Humidity Detection Range: 0%-99%RH <br>Humidity Detection Accuracy: ±3%RH <br>With Bluetooth Function<br>1、The carbon dioxide detector monitors and displays the concentration of carbon dioxide per cubic meter in real time. <br>2、It has a wide range of applications and can be used in offices, homes, gymnasiums and other places. <br>3、This portable air quality detector supports smart color screen display, clear numbers, easy to identify and read. <br>4、It can detect and display the temperature and humidity of the environment to help users understand the environment in time. <br>5、CO2 detection range is 400?6000PPM; TVOC detection range is 0?2.0mg/m3, HCHO detection range is 0?0.6mg/m3.<p>1 x Air Detector</p><p>1 x Manual</p><p>1 x USB Data Cable</p>