Air Quality Detector PM2.5/HCHO/TVOC Temperature Humidity Monitor Analysis Tester

2.8" color liquid crystal display (LCD), 320x240 pixels

User adjustable alarm threshold for formaldehyde (HCHO) to alert user of elevated levels

Test variables: PM2.5/1.0/10, formaldehyde, TVOC, temperature, humidity

Large 1000mAh capacity Lithium battery

On-board fan to draw in ambient air for more accurate real-time results

5V Micro USB charging

Low battery warning

Included

1 x Air Quality Detector

1 x Manual