Ensure a healthier indoor environment with this advanced Air Quality Monitor, designed for precise and real-time detection of harmful gases, CO2, and TVOC concentrations. Featuring a compact and portable design, this monitor is ideal for use in homes, offices, classrooms, and other indoor spaces where air quality matters. Equipped with a rechargeable 1000mAh lithium polymer battery and USB charging capability, it provides continuous monitoring without the hassle of frequent battery replacements. Key Features: · Accurate Gas Monitoring: Delivers real-time and highly accurate detection of harmful gas concentration, CO2 levels, and TVOC concentration, helping you maintain a safe and healthy environment. · Wide Detection Range: Measures harmful gases from 0 to 9.999 mg/m³, CO2 concentration between 400 to 5000 PPM, and TVOC from 0 to 9.999 mg/m³, covering a broad spectrum of indoor air pollutants. · Portable and Lightweight: Weighing approximately 105g (3.7oz), this compact air quality monitor is easy to carry and use across various indoor settings for convenient air quality assessment. · USB Rechargeable Battery: Built-in 1000mAh lithium polymer battery allows easy recharging via USB, ensuring uninterrupted operation and eliminating the need for frequent battery changes. · Smart 5-in-1 Functionality: Integrates multiple functions including air quality monitoring, gas concentration detection, CO2 measurement, TVOC detection, and data logging for comprehensive air quality analysis. Specifications: · Item Type: Air Quality Monitor · Battery: 1000mAh Lithium Polymer (included) · Harmful Gas Concentration Detection Range: 0-9.999 mg/m³ · Accuracy: ±(0.001 mg/m³ + 5%) · CO2 Concentration Detection Range: 400-5000 PPM · TVOC Concentration Detection Range: 0-9.999 mg/m³ · Weight: Approx. 105g / 3.7oz Package Includes: · 1 x Air Quality Monitor This Air Quality Monitor is a reliable and versatile tool for anyone seeking detailed and accurate indoor air quality data. Its multifunctional design and portability make it perfect for continuous monitoring, helping you create a safer and more comfortable living or working environment.