Features: 1. HCHO (formaldehyde) detection; TVOC detection
2. PM2.5/PM1.0/PM10 dust detection; CO2 detection
3. Temperature detection; Humidity detection
4. Built-in large capacity lithium battery, USB Recharge; Time display
5. Support WiFi connection to mobile phone or laptop (By TUYA APP)
Battery: 1 * lithium battery, 3000mAh
Display method: 4.3 inch LCD screen display, 480*270 pixels
Detection method for CO2: infrared(NDIR)
Detection method for PM: laser-scattering
Sampling time: 1.5 seconds
Detection temperature: -10°C~50°C
Relative humidity: 20%~85%
Concentration unit for CO2: PPM
Concentration unit for PM: ug/m3
Concentration unit for HCHO and TVOC: mg/m3
Item size: 132.5 x 82.3 x 79mm / 5.2 x 3.2 x 3.1inch
color:As shown
Material:plastic+metal
Package Contents:
1 x Air Quality Detector
1 x USB Cable
