USB Rechargeable Air Quality Monitor with NDIR Sensor & Data Export

NDIR Sensor Technology
Precision CO2 detection with non-dispersive infrared (NDIR) sensor for lab-grade accuracy, outperforming cheaper electrochemical alternatives.
5-in-1 Real-Time Monitoring
Tracks CO2, PM2.5, HCHO (formaldehyde), TVOC, and temperature simultaneously with a high-resolution LCD display.
CE Certified & Data Export
Download readings via USB for professional analysis—ideal for HVAC audits, indoor safety compliance, or school/office air quality reports.
20-Hour Battery & Portable Design
Built-in 2000mAh lithium battery supports all-day use; compact size (120g) for on-site inspections, travel, or home health checks.
Durable ABS Housing
Reinforced thermoplastic casing with anti-slip matte finish, resistant to drops and scratches.
Smart Alert System
Visual/auditory alarms when pollutants exceed WHO safety thresholds—critical for factories, gyms, or newborn rooms.
Auto-Calibration & Zero-Point Tracking
Ensures long-term reliability with self-adjusting algorithms, eliminating manual recalibration hassles.
Multi-Scene Application
Perfect for schools, offices, clinics, caravans, and post-renovation homes to prevent sick building syndrome (SBS).
Global Voltage Support
100-240V charging compatibility for international business travelers and industrial buyers.
Bulk Discounts Available
Wholesale pricing for corporate/healthcare bulk orders—request a quote for >50 units.