Air Quality Monitor – Real-Time Formaldehyde & TVOC Tester Type:Air Quality Monitor Tripod Stability Use a stable

Tripod Stability Use a stable tripod and ensure the scope is securely mounted before viewing

Board including rod holders — 680 mm wide × 440 mm deep × 95 mm high

Keep the cap closed when not in use to preserve the formula’s texture and effectiveness

Periodically inspect the Dacromet-coated surfaces for chips or wear

Air Quality Monitor – Real-Time Formaldehyde & TVOC Tester Type:Air Quality Monitor Tripod Stability Use a stableEnsure a healthy indoor environment with the FNIRSI SFD 02 Air Quality Monitor. Designed for homes and offices, this smart device monitors formaldehyde (HCHO), TVOC, humidity, and time in real time, providing hazard assessments, historical records, and intelligent calculations to help maintain safe indoor air. Main Features: Real time monitoring of formaldehyde, TVOC, air humidity, and current time Formaldehyde hazard assessment for identifying