The Tuya WiFi 15-in-1 Air Quality Detector is a professional-grade indoor environmental monitoring device designed for comprehensive real-time tracking of harmful air pollutants in homes, offices, schools, hospitals, hotels, industrial spaces, and indoor areas across Bangladesh. Engineered with advanced semiconductor sensors and smart wireless connectivity, this portable digital air quality monitor measures AQI, CO, CO2, PM0.3, PM1.0, PM2.5, PM10, formaldehyde (HCHO), TVOC, humidity, and temperature, offering accurate multi-parameter air health insights in one compact unit.

Its 2.8-inch TFT color display delivers crystal-clear readings with visual color warnings, while the smart Tuya App enables remote monitoring, notification alerts, historical data analysis, alarm settings, and automated smart home linkage. When pollutant levels exceed the safe thresholds, it instantly triggers audible alarms and interface color changes for fast response. With timer functions, sleep mode, historical trend charts, customizable alerts, and smart device automation (such as auto controlling exhaust fans), this 15-in-1 detector ensures efficient ventilation control, safer indoor environments, and improved air quality awareness for families, children, and workplaces. Designed with a 2000mAh rechargeable battery and portable design, it is ideal for continuous indoor use and on-the-go inspections.

Features:

• 15-in-1 real-time air quality detection: AQI, CO, CO2, PM0.3, PM1.0, PM2.5, PM10, HCHO, TVOC, temperature, humidity

• High-accuracy semiconductor sensors for CO and CO2 with high sensitivity

• 2.8-inch TFT color display for clear and instant visual readings

• Mobile App control via WiFi for remote monitoring, alerts, and smart automation

• Adjustable alarm limits with audible beeps and three-level color warnings

• Historical data analysis by day, month, and year with trend visualization

• Multifunctional timer, countdown, sleep mode, and time display

• Smart linkage control with Tuya devices such as smart plugs and exhaust fans

• Portable compact size suitable for home, office, school, hospitals, hotels, cars

• 2000mAh lithium battery with Type-C charging for long-lasting operation

How to Use:

• Turn on the detector and allow sensors to stabilize for accurate readings

• Connect to WiFi and pair with the Tuya App for remote access and alerts

• Place the device on a stable indoor surface at breathing height

• Monitor PM levels, CO, CO2, HCHO, TVOC, temperature, humidity, and AQI in real time

• Use the App to set alarm thresholds and review historical pollution trends

• Enable smart automation to activate fans or air purifiers when pollution rises

• Recharge via Type-C when battery is low

Product Instructions:

• Avoid placing near windows, direct sunlight, air conditioners, or fans

• Keep away from smoke, perfumes, and chemicals during measurement

• Allow ventilation during calibration for accurate HCHO and TVOC readings

• Use a soft cloth to clean; avoid liquids or chemical cleaners

• Store in a dry, dust-free environment when not in use

Specifications:

• Origin: Mainland China

• Material: Plastic

• Smart Device: Yes

• Battery: 2000mAh polymer lithium (included)

• Working Voltage: 3.7V

• Working Current: 260mA

• CO2 Range: 400–5000 PPM, ±50±5%

• CO2 Sensitivity: 1 PPM

• CO Range: 0–999 PPM, ±10 PPM

• CO Sensitivity: 1 PPM

• TVOC Range: 0–9.99 mg/m³, ±0.05 mg/m³

• HCHO Range: 0–1.99 mg/m³, ±0.05 mg/m³

• PM2.5 Range: 0–999 µg/m³, ±10 µg/m³

• PM1.0 Range: 0–999 µg/m³, ±10 µg/m³

• PM10 Range: 0–999 µg/m³, ±10 µg/m³

• PM0.3 Range: 0–999 µg/m³, ±10 µg/m²

• Temperature Range: -10°C to 50°C (±2°C)

• Humidity Range: 0%–99% RH (±5% RH)

• Charging: 5VDC, 1A Type-C

• Product Size: 90 × 70 × 35 mm

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