Air Quality Analyzer for Pm2.5 Formaldehyde Particles Detector

Charging power: 5V 1ABattery: 1 * lithium battery, 1100mAh (included)Type: BR-8BDisplay method: LCD color screen displayBR-8B: PM2.5, PM10, PM1.0, HCHO, TVOC, Greater than 0.3m/0.1l number of particles, Greater than 0.5m/0.1l number of particles, Greater than 1.0m/0.1l number of particles, Greater than 2.5m/0.1l number of particles, Greater than 5.0m/0.1l number of particles, Greater than 10m/0.1l number of particlesHCHO measuring range: 0-9.999mg/m3;Particles measuring range: 0-9999g/m3;CO2 measuring range: 0-5000ppmTemperature measuring range: 0~50CelsiusHumidity measuring range: 20~90%RHWorking environment: 0~45Celsius, no condensationItem size: 137 x 75 x 40mm / 5.4 x 3.0 x 1.6inItem weight: 178g / 6.3ounceColour:blueMaterial:plasticPackage Contents:1 x Air Quality AnalyzerOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.