Over-limit alarm function with visual indicator; alarm can be toggled on/off via button
Intelligent chip for precise measurement
USB smart power supply with built-in 500mAh Li-ion rechargeable battery for long-lasting use
Portable and suitable for multiple scenarios: bedrooms, living rooms, closets, hotels, rental properties, offices, and new homes
Avoids false readings by warning against exposure to alcohol, perfume, and other volatile chemicals during measurement
Air Quality Index (AQI) and Formaldehyde Level Classification:
Additional Information:
Designed to protect family health by monitoring indoor air pollution levels
Provides alarm prompts to prevent formaldehyde poisoning
Supports continuous monitoring with clear data visualization
Rejects low-quality products and ensures reliable detection results
| Width | 17.7 |
| Height | 5.7 |
| NetWeight | 0.302 |
| Brand | DELIXI ELECTRIC |
| Model | DLX-FTJ0205 |
| Product Name | Formaldehyde Tester / Air Quality Detector |
| Formaldehyde (HCHO) Measurement Range | 0 ~ 1.999 mg/m³ |
| TVOC Measurement Range | 0 ~ 9.999 mg/m³ |
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| Temperature Measurement Range | -10 to 50°C |
| Humidity Measurement Range | 0 to 99% RH |
| Sensor Type | Semiconductor Sensor |
| Display | High-definition LED Large Screen for clear real-time data display |
| Normal | 0.000 - 0.080 mg/m³ |
| Slightly High | 0.081 - 0.100 mg/m³ |
| Exceeding Standard | 0.101 - 0.200 mg/m³ |
| Polluted | 0.201 - 0.500 mg/m³ |
| Harmful | 0.501 - 1.999 mg/m³ |
| Dimensions | 160 x 70 x 25 mm |