DescriptionIf you are looking for a professional and affordable digital infrared air quality sensor, then your research is over here. That's because our product can meet your need. Adopted of premium material, it is practical and durable for long time use. It is not easy to get deformed and bring you much convenience.Features-Color: White-Material: AMS, glass -Size: 10.00X7.00X4.00cm/ 3.93X2.75X1.57inBattery capacity: 1200mA Working voltage: DC 5V Working temperature: 10-50 Celsius degree - High performance chip: Accurately capture the weak current during the electrochemical reaction and accurately calculate the HCHO measurement results.- Environmental protection and energy saving, low battery alert: rechargeable, built-in battery, full charge can last 10 hours.- Intelligent monitoring: sound and color double layer alert, care for the health of your surrounding environment with care.- Multifunctional in one: CO2, TVOC, HCHO monitoring, temperature and humidity measurement.- Built-in intelligent alarm system, multiple anti-interference, air convection technology, greenhouse compensation calibration, more accurate measurement.
