Handheld Multi Parameter Air Quality Monitor with PM2.5

Handheld Air Quality Monitor provides precise real-time measurements of PM2.5, HCHO, TVOC, CO, CO2, temperature and humidity, making it ideal for assessing indoor air quality at home or in the office. Featuring a 3.2-inch color LCD, it displays data clearly and stores up to 8 ...Handheld Air Quality Monitor provides precise real-time measurements of PM2.5, HCHO, TVOC, CO, CO2, temperature and humidity, making it ideal for assessing indoor air quality at home or in the office. Featuring a 3.2-inch color LCD, it displays data clearly and stores up to 8 hours of readings for review.

The device includes battery monitoring with low power alerts, live voice prompts, and alarms to ensure timely awareness. Users can operate the monitor with a simple one-click power function. Large, bright 3.2 inch color LCD display.

PM2.5, HCHO, TVOC, temperature and humidity measured in real time. Built-in memory records data for the last 8 hours. Battery power is continuously monitored, and with a low power reminder function and USB charging cable.

Live-person voice prompt and alarm function. Self calibration function. Specifications Screen: 3.2 inch color LCD display, resolution of 320 x 240 Operating Temperature: 32o to ~122oF (0o to ~50oC) Operating Humidity: ≤90%RH Power Supply: 1500mAh Lithium Battery Charger: 5VDC-1.5A Charging Interface: Type-C Weight About: 240g Measuring Range: HCHO: 0-1.999mg/m³ TVOC: 0-9.999mg/m³ PM2.5: 20-999μg/m³ Downloads Sper 860076 Instruction Manual Sper 860076 Datasheet