Household Air Quality Detector Tester HCHO TVOC Tester LED Screen 3D Convection Monitor

Features:
 

Independent sensor for detecting HCHO, TVOC, and AQI. Compensate the calibration while reducing interference, ensuring the accuracy of each data.

3D convection vents for real-time circulating convection of air and more accurate detection.

2.8inches HD large display screen, the data is clear at a glance.

When the pollution index exceeds the standard, it can remind the user in the corresponding display area.

Rating evaluation for a more intuitive analysis of air quality index.

Recharged by a UBS cable.

Compact and portable, with a wide range of inspections. Suitable for home, office, school and other places as well as in the car.
 

Specifications:
 

Color: White

Dimensions: 150×68mm / 5.9×2.7"

Voltage: 2.5~3.2V

Display mode: LED digital display

Test items: Formaldehyde and TVOC (including benzene)

Detection principle: Semiconductor sensor

Detection range: 0.000~2.888mg/m³ (formaldehyde); 0.000~9.999mg/m³ (TVOC)

Concentration unit: mg/m³

Battery: 1200mAh Li-ion battery

 

Package included:
 

1 x Air Detector

1 x USB Cable