18 in 1 Air Quality Monitor Weytoll Smart Air Quality Tester Temperature and Humidity Meter with Color Screen for Home Office, Detect Indoor PM0.3

Vivid Visualization with HD Color Screen: Features a 2.8-inch TFT high-definition color display. All data and environmental conditions are clearly visible at a glance, and various parameters are updated in real-time, ensuring users are well-informed about their surroundings.​ Comprehensive 18-Function Detection: This device offers 18 functions including date and time, temperature, humidity, environmental quality index,PM1.0, PM5.0, PM0.5, PM10, PM0.3, CO2, HCHO, C6H6, TVOC, data curve display, particulate matter comparison, and data storage for computer import. It provides a thorough assessment of environmental conditions.​ Ultra-Precise Detection Capability: With a detection accuracy reaching the thousandth place, it can quickly identify 11 types of harmful substances. The minimum detection limit is 0.001mg/m³, covering a wide range with minimal deviation.​ Efficient Data Management: Records data every 5 seconds and can store it for 365 days. It can be connected to a computer to export TXT storage record files, facilitating long-term data tracking and in-depth analysis.​ Long-Lasting Battery and Wide Applications: Equipped with a built-in 2000mAh battery, after 2-3 hours of charging, it can remain in standby for 12-15 hours, ensuring continuous use for a certain period. It is suitable for multiple indoor and outdoor scenarios such as bedrooms, children's rooms, living rooms, offices, cars, and camping, meeting diverse environmental monitoring needs.