Indoor Air Quality Monitor PM2.5, Mini Portable Smart Sensor, Temperature and Humidity Tester

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Product Description Monitor your indoor environment with this 3-in-1 air quality monitor that tracks PM2.5, temperature, and humidity in real time. Designed for accurate everyday air quality detection, it helps you better understand pollution levels and comfort conditions at home, in the office, or while traveling. Key Features 3-in-1 Monitoring: Measures fine particulate matter (PM2.5), ambient temperature, and humidity in one compact device. Accurate Detection: Uses advanced light scattering technology and a well-designed air inlet and outlet structure for reliable PM2.5 analysis. Fast Data Refresh: PM2.5 readings update every 5 seconds, while temperature and humidity refresh every 1.5 seconds for timely air condition tracking. Clear Color Display: HD multicolor screen with panoramic viewing makes data easy to read from different angles. Simple Operation: One-button control and plug-and-play micro USB power design make daily use convenient and user-friendly. Built-In Rechargeable Battery: Equipped with a 2000mAh 18650 lithium-ion battery for portable use and long endurance. Specifications Device Type: Air Quality Analyzer Functions: PM2.5, Temperature, Humidity PM2.5 Technology: Light Scattering Temperature Humidity Technology: Temperature Humidity Sensor PM2.5 Detection Range: 0-999 g/m Battery: 1 x 2000mAh 18650 Lithium-ion Battery Display: HD LCD Color Screen Atmospheric Pressure: 86kPa to 106kPa Sampling Time: 1.5 seconds Detection Temperature: -10C to 50C Detection Humidity: 20% to 85% Usage Ideal for monitoring air conditions in homes, bedrooms, offices, study rooms, and travel spaces, this portable PM2.5 detector helps you stay informed about airborne particles and indoor comfort levels. Returns, Refunds and Replacements Delivery Timeframe Please note that we cannot guarantee the exact date of arrival, and the delivery timeframes (excluding weekends and public holidays) are as follows: For customers in Victoria, approximately 7-10 working days; For customers in NSW, SA, ACT, and QLD, approximately 9-12 working days; For customers in WA, NT, and TAS, approximately 9-12 working days.