Precision Air Quality Monitoring
Compact handheld device detects PM2.5, PM1.0, PM10, HCHO, and TVOC with laboratory-grade accuracy. Features a high-sensitivity laser sensor and real-time data refresh for instant readings.
Durable & Portable Design
Robust ABS housing with anti-slip texture for outdoor/indoor use. Fits in pockets—ideal for homes, offices, travel, or industrial sites.
Dual-Purpose Functionality
Switch between indoor air quality checks and outdoor pollution tracking. Clear LCD displays color-coded air safety levels for quick interpretation.
Smart Calibration & Long Battery
Auto-calibrating sensors ensure consistent accuracy. Built-in rechargeable battery lasts 8+ hours—monitor all day without interruption.
Global Wholesale Advantage
Direct factory pricing with bulk discounts. Worldwide shipping, strict QC, and certified performance—lowest price guaranteed.