Multifunctional 6-in-1 Air Quality Detector (Black), detects carbon monoxide, carbon dioxide, and formaldehyde, large LCD screen, built-in lithium battery

Try this new multifunctional air quality monitor! Compared to other air quality measuring devices, this monitor can display 6 different test results simultaneously, making it more versatile. If you're looking for a new air quality monitor, try this one; you won't be disappointed.

FEATURES: 6-in-1 Air Quality Tester: Come try this new multifunctional air quality tester!

Compared to other air quality detectors, this detector can detect PM2.5, PM10, HCHO, TVOC, CO, and CO2 simultaneously. Oversized Display Notch: The oversized display notch on this air quality detector allows you to view test data more clearly and obtain results more easily. Portable Size: The compact size of this monitor allows you to use it on your desk without taking up too much space, and it is easy to carry. Built-in Multiple Sensors: This air quality monitor uses infrared, laser, and electrochemical detection technologies to provide you with accurate data. Four-Color Alarm: Four different colors indicate the monitored air quality: green for good air quality, yellow, orange, and red for poor air quality. Temperature unit conversion: The temperature unit can be switched between Celsius and Fahrenheit, and an audible alert is emitted when the monitored data exceeds the standard. Specifications: Material: ABS Color: Black, White (optional) Detection range PM2.5: 0-999 µg/m³; PM10: 0-999 µg/m³; HCHO: 0-9.999 mg/m³; TVOC: 0-9.999 mg/m³; CO: 0-1000 µg/m³. Charging method: USB 500mA Type-C interface Battery: 1 x Li-ion battery, 1200 mAh (included) Product size: 90 x 70 x 35 mm / 3.5 x 2.8 x 1.4 inches Package size: 118 x 115 x 48 mm / 4.6 x 4.5 x 1.9 inches Package weight: 200g / 7.1oz. Package contents: 1 x Air Quality Monitor