9 in 1 BT Air Quality Tester Meter Carbon Dioxide Detector Time/Date PM2.5

Features: *9 in 1: Multifunctional air quality detector real-time displays time and date and monitors concentration, HCHO value, TVOC value, PM2.5/PM1.0/PM10 value, temperature and relative humidity in the air. *Clear Display: Large digital screen with backlight, clear and easy to read, support alarm function. Multiple display modes are available, you can switch according to your needs. *High Accuracy: Using air semiconductor and infrared sensor, plus high-performance chip, detection is more accurate, higher accuracy, and the accuracy can reach 1PPM. *APP Control: Support to connect to the phone APP via BT, you can read up to 1440 sets of data for 60 days, compatible with iOS and s. *Quick Heat Dissipation: With multiple ventilation holes, which accelerate the convection between the air and the detector, to achieve effective detection and provide a nice heat dissipation effect. *Built-in Battery: Equipped with 2000mAh high-capacity rechargeable battery, low power consumption and long endurance, no need to replace the battery frequently. *Wide Application: Lightweight and portable, it is suitable for home, office, school, warehouse, agricultural planting, etc. No need to calibrate at startup, automatic monitoring. Specifications: Color: Black/ White(optional) Detection Ranges: 400-6000PPM, ±50±10%PPM Detection Accuracy: 1PPM TVOC Detection Ranges: 0-2.0mg/m3 HCHO Detection Ranges: 0-0.6mg/m3 PM2.5 Detection Ranges: 0-1000ug/m3, ±10% PM2.5 Detection Accuracy: 1ug/m3 PM1.0 Detection Ranges: 0-1000ug/m3 PM10 Detection Ranges: 0-1000ug/m3 Temperature Detection Ranges: -10-50℃, ±2℃ Humidity Detection Ranges: 0-99%RH, ±3%RH Input Voltage: 5V, 1A Battery: Built-in 3.7V, 2000mAh Lithium Battery Current: 150mA Power: 0.6W Item Size: 89 * 83 * 36mm/ 3.5 * 3.3 * 1.4in Package Included: 1 * Air Quality Monitor 1 * USB Cable 1 * Manual