Air quality Monitor for Home TVOC HCHO PM2.5 Temperature and Humidity Monitor

Preface： Shipping within 48 hours One year warranty Rerurn for any reason within 7 days 24/6 customer service Parameter： Sensors: Formaldehyde sensor, particulate matter sensor, air quality sensor, temperature and humidity sensor Screen: 3.2 inch color LCD display, resolution of 320 * 240 Measuring range ： HCHO detection range：0-1.999mg/m³， TVOC detection range：0-9.999mg/m³ PM2.5 detection range：0-999ug/m³ Working temperature ：0℃~+50℃ Working humidity： ≤90% RH Power supply: 1500mAh lithium battery, 5VDC-1.5A charger, Type-C charging interface Weight: about 240g Packing List: 1 * T-Z01 Air Quality detector 1 * USB Cable 1 * User Manual