Air Quality Detector, Portable LCD Display CO2 PM2.5 TVOC Tester for Home Office Car with Builtin Battery (Black and Green)

[5 in 1 Multi-Function]Detects CO2, TVOC, HCHO, PM2.5 and PM10 using advanced sensors for comprehensive air quality analysis. [Built-in Rechargeable Battery]Operates for 300-360 minutes on a single charge with a convenient Type C USB charging port. [Real Time Monitoring]2.8 inch HD LCD display provides real-time data with color-coded indicators for easy reading. [Accurate Detection]Design features openings for optimal airflow, ensuring precise air quality readings in various environments. [Portable and Sturdy]Lightweight design made from durable ABS material perfect for home, office, car, or hotel use. Item Type: Air Quality Detector Display: LCD Color Screen Digital Display Working Voltage: 3.7V Charging Method: DC 5V 500mA Type C USB Sensor: PM2.5 Infrared Sensor, Semiconductor Sensor Battery: 1 x 3.7V Rechargeable Li Battery 1200mAh (Built in) Product Size: 90 x 70 x 35mm / 3.5 x 2.8 x 1.4in Product Weight: Approx. 130g / 4.6oz Charging Time: 4 hours Standby Time: About 300-360 minutes PM2.5: 0-999ug/m³ PM10: 0-999ug/m³ HCHO: 0-9.999mg/m³ TVOC: 0-9.999mg/m³ CO2: 400-5000PPM 1 x Air Quality Detector 1 x USB Cable 1 x User Manual

• [5 in 1 Multi-Function]Detects CO2, TVOC, HCHO, PM2.5 and PM10 using advanced sensors for comprehensive air quality analysis.
• [Built-in Rechargeable Battery]Operates for 300-360 minutes on a single charge with a convenient Type C USB charging port.
• [Real Time Monitoring]2.8 inch HD LCD display provides real-time data with color-coded indicators for easy reading.
• [Accurate Detection]Design features openings for optimal airflow, ensuring precise air quality readings in various environments.
• [Portable and Sturdy]Lightweight design made from durable ABS material perfect for home, office, car, or hotel use.