CEM DT-9890 Particle Counter (0,3-10μm, 0-50°C, 0-100%RH)
Handheld Portable Air Quality Detector 9 In 1 Temperature Humidity PM2.5 PM10 HCHO TVOC CO2 AQI Multifunctional Air Quality Detector LCD Color Display with Backlight - Walmart.com
ASPIRADOR VERTICAL ROWENTA - RH 9890 WO - ROWENTA - CUIDADOS DO LAR - www.adao.pt