Multi-functional Air Quality Monitor for Formaldehyde, CO2, and TVOC Detection

Comprehensive Detection: Accurately measures formaldehyde, carbon dioxide (CO2), and TVOC levels for a complete air quality assessment.

Advanced Sensor Technology: Utilizes high-precision semiconductor sensors for reliable and fast detection of various gases.

Portable Design: Compact and lightweight, ideal for use in homes, offices, schools, and outdoor camping environments.

Real-time Monitoring: Provides continuous monitoring and displays real-time data, allowing for immediate awareness of air quality changes.

User-Friendly Interface: Features an easy-to-read display and simple operation for convenient air quality management.