FNIRSI SFD-02 4-IN-1 Formaldehyde Detector ($43.99)

Lowest available price: $43.99 on Banggood. FNIRSI SFD-02 4-IN-1 Formaldehyde Detector Indoor Air Quality Monitor Touchscreen HCHO TVOC Time Humidity Display Smart Alarm Type-C Charging for Home Office Test – White.
Updated: 28-07-2025

Banggood

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Link: FNIRSI SFD-02 4-IN-1 Formaldehyde Detector
Price: $43.99

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Image	Product (link)	Price	Coupons
	FNIRSI SFD-02 4-IN-1 Indoor Air Quality Monitor Touchscreen Formaldehyde Detector HCHO TVOC Temperature Tester Type-C Charging	$49.19	–
	FNIRSI SFD-02 Formaldehyde Detector Touchscreen 4-IN-1 Indoor Air Quality HCHO TVOC TemperatureTester Tool Type-C Charging	$51.34	–
	FNIRSI SFD-02 4-IN-1 Indoor Air Quality Monitor Touchscreen Formaldehyde Detector HCHO TVOC Temperature Tester Type-C Charging	$55.74	–
	FNIRSI SFD-02 4-IN-1 Indoor Air Quality Monitor Touchscreen Formaldehyde Detector HCHO TVOC Temperature Tester Type-C Charging	$56.57	–
	FNIRSI SFD-02 4-IN-1 Indoor Air Quality Monitor Touchscreen Formaldehyde Detector HCHO TVOC Temperature Tester Type-C Charging	$56.98	–

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