Dust PM2.5 Air Quality Detector Measures Dust, Temperature And Humidity, Factory Direct Sales

ProductSpecifications Display method : Digital tube display Atmospheric pressure:86Kpa - 106Kpa Detectionmethod for PM:La-serScattering Sampling time:1.5 seconds Product Size:100x95 x47mm DetectionPM2.5:0-999 ug/m³ Detection temperature: -10°C to 50°C Relativehumidity:20% - 85% Storage temperature:-10°C to 60°C; Concentration unit forPM2.5:ug/m³ Powersource:Lithium battery with 1000 mAh capacity; 5V DC power charging via micro USB port Product weight :168g ProductDescription This product is a simpleair quality detector that detects Particulate Matter PM2.5, Temperature, and Humidity. As a scientific air quality detection device, it combinesdust air sensor with a built-in fan to allow real-time monitoring of PM2.5,temperature, and humidity on its digital LCD display. About Charging When low battery icon( red )is displayed, thedeviceneeds to be charged. Insertthe included or another compatible micro USBchargingcable into the device. Attach the other end to a USB DC charger (such asa smart phone charger) that outputsDC 5V at >=1000mA. Fully charge for at least 2-3 hours before use. Avoid charging with a USB computer port which only outputs 500mA. Product List Air Quality monitor x1 Micro USB chargingcablex1 ProductManualx1