Breathe Cleaner, Live Healthier with the FNIRSI SFD-02 4-in-1 Air Quality Monitor

Unseen dangers like formaldehyde (HCHO) and other volatile organic compounds (TVOCs) can lurk in your home or office, affecting your health and well-being. The FNIRSI SFD-02 Air Quality Monitor is your vigilant guardian, providing real-time, accurate measurements to ensure your indoor environment is always safe and comfortable.

Featuring a sleek design and a user-friendly touchscreen, the SFD-02 is more than just a detector—it's a comprehensive air quality management system.

Key Features:

• 4-in-1 Comprehensive Monitoring: Get a complete picture of your indoor environment. The SFD-02 accurately measures Formaldehyde (HCHO), Total Volatile Organic Compounds (TVOC), Humidity, and provides an overall Air Quality Index (AQI).
• Precision Sensors for Accurate Readings: Equipped with a high-precision electrochemical sensor for formaldehyde and a sensitive semiconductor sensor for TVOCs, this device filters out interference to deliver reliable and consistent data you can trust.
• Instant Real-Time Alerts: Don't wait to find out if your air is unsafe. The automatic alarm system will notify you with a clear "DiDi" sound when HCHO or TVOC levels exceed safe limits, allowing you to take immediate action.
• Intuitive 2.4" HD Touchscreen: The large, tempered glass touchscreen makes navigating features a breeze. The clear, intuitive interface displays all key metrics, including time, date, and battery level, for easy data visualization at a glance.
• Track Your Air Quality Over Time: The curve display and history function allow you to monitor long-term changes in your air quality. Save multiple data records to identify patterns and understand the effectiveness of your purification efforts.
• Smart Formaldehyde Removal Calculator: Take the guesswork out of air purification. This intelligent feature accurately estimates the removal time, cost, and materials needed based on your room size, current pollution levels, and chosen removal method.
• Sleek and Portable Design: With its modern, compact design and built-in 1000mAh rechargeable battery, the SFD-02 is perfect for any room in your house, your office, or even to take with you when traveling.

Why You Need the FNIRSI SFD-02:

Whether you've recently renovated, moved into a new home, or simply want peace of mind, the SFD-02 provides the critical information you need. It's an essential tool for:

• New Homeowners & Renters: Check for residual formaldehyde from new furniture, flooring, and paint.
• Families with Children & Elderly: Protect vulnerable family members who are more susceptible to indoor pollutants.
• Office & Workplace Environments: Ensure a healthy and productive workspace for all employees.
• Health-Conscious Individuals: Take proactive steps to improve your living environment and overall well-being.

Product Specifications:

• Model: FNIRSI SFD-02
• Display: 2.4-inch HD Tempered Glass Touchscreen
• Formaldehyde (HCHO) Range: 0 - 2000 PPM (Detection via Electrochemical Sensor)
• TVOC Range: 0 - 10 mg/m³ (Detection via Semiconductor Sensor)
• Humidity Accuracy: ±4%
• Power: TYPE-C (5V/2A)
• Battery: 1000mAh Rechargeable
• Supported Languages: English, Chinese
• Dimensions: 75 × 45 × 95 mm
• Weight: 193g

Formaldehyde Level Guide:

• Excellent: 0 - 0.08 mg/m³
• Good: 0.08 - 0.1 mg/m³
• Mild Pollution: 0.1 - 0.2 mg/m³
• Moderate Pollution: 0.2 - 0.3 mg/m³
• Severe Pollution: > 0.3 mg/m³

What's in the Box?

• 1 x FNIRSI SFD-02 Air Quality Monitor
• 1 x Data Cable (TYPE-C)
• 1 x User Manual
• 1 x Packing Box

Take control of your indoor air quality today. Order the FNIRSI SFD-02 and breathe with confidence!