Digital Air Quality Monitor CO2 PM2.5 TVOC Temperature Humidity

Monitor the air around you with a compact digital air quality monitor designed to measure multiple environmental parameters in real time. With a large colour display and portable design, it is suitable for homes, offices, bedrooms, classrooms, vehicles and other spaces.

Key Features

• Multi-parameter monitoring for a more complete view of indoor air conditions
• Measures CO2, PM2.5, formaldehyde, TVOC, temperature and humidity
• Large 3.5-inch TFT full-colour display with 480 × 320 resolution
• Adjustable screen brightness for comfortable viewing
• Wide 160-degree viewing angle for easy visibility
• Laser particle sensor detects particulate matter down to 0.3μm
• Fast response time for PM2.5 measurements
• Displays real-time readings and air quality information
• Provides AQI readings and particle count information
• Real-time health guidance helps interpret air quality conditions
• View historical data and stored measurement records
• Adjustable automatic shutdown, screen and data storage settings
• Compact and lightweight design for convenient placement or carrying
• Suitable for homes, offices, classrooms, bedrooms and vehicles
• Useful for checking air filters, air purifiers and ventilation systems
• Built-in rechargeable battery for portable monitoring

Specifications

• Product Type: Digital Air Quality Monitor
• Display: 3.5-inch TFT Full-Colour LCD
• Display Resolution: 480 × 320 Dots
• Viewing Angle: Up to 160°
• CO2 Measurement Range: 400–4000 ppm
• CO2 Accuracy: ±70 ppm / ±3%
• PM2.5 Measurement Range: 0–1000μg/m³
• PM2.5 Particle Detection: Down to 0.3μm
• Formaldehyde Range: 0.00–5.00mg/m³
• TVOC Range: 0.00–2.50mg/m³
• Temperature Display Range: -9°C to 55°C
• Humidity Range: 0–100% RH
• Temperature Accuracy: ±0.3°C
• Humidity Accuracy: ±3.0% RH
• Weight: Approx. 220g
• Dimensions: 118 × 84 × 60mm
• Charging Interface: Mini USB
• Charging Input: DC 5V/1A
• Battery: Built-in rechargeable battery
• Data Functions: Real-time and historical data monitoring
• Settings: Time, auto shutdown, brightness, storage and language

Package Contents

• 1 × Digital Air Quality Monitor
• 1 × USB Charging Cable
• 1 × Instruction Manual

What Makes This a Smart Buy:

Keep track of multiple air quality indicators with one compact, easy-to-read device. Its portable design and versatile measurements make it practical for monitoring different indoor environments, vehicles and air-cleaning systems.