Air Quality Monitor – Real-Time Formaldehyde & TVOC Tester Type:Air Quality Monitor Corrosion protection — lubricating residue

Corrosion protection — lubricating residue helps prevent further rust and corrosion between disassembly steps

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

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

Key advantages that set the EPBC-2480 apart

Air Quality Monitor – Real-Time Formaldehyde & TVOC Tester Type:Air Quality Monitor Corrosion protection — lubricating residueEnsure 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