CO2 Monitor, CO2 Air Quality Tester, CO2 Detector Carbon Dioxide Monitor, CO2 Measuring Device, Rechargeable Carbon Dioxide Detecting Tool, Wireless Air Quality Monitor for Home, Office or School

Features:

Carbon Dioxide Monitor

-Color: White.

-Material: ABS.

-Size: 14.3x6.8 cm/5.63x2.68 inch.

Specification:

1. Carbon dioxide detection range: 400-5000ppm.

2. Temperature measurement range: 0-50°C.

3. Humidity measurement accuracy: ±2%.

4. Power supply: DC，5V or 3 AA batteries.

Instructions for use:

1. Long press the power button on the right side (3 seconds) to switch the machine on and off.

2. Time setting, short press the power button, the flash bar will jump to the corresponding position, use the up and down keys. To adjust the correct time and date and F/℃ switch, short press the power button to exit the setting.

3. There is no need for valid accuracy after booting, and automatic detection work.

Note:

Manual measurement, please allow slight errors on size.

The colors may exist slight difference due to different screens.

Packing including：

1 * CO2 monitor

1 * Changer cable