Домашний простой в эксплуатации ЖК-дисплей тестер удобный офисный быстрый цифровой детектор качества воздуха заряжаемый точный ручной монитор

Description:
For TVOC, formaldehyde, PM2.5, PM1.0 , PM10 testing.
LCD display, easy to operate.
Testing holes are designed to provide cross ventilation.
Handheld design make it convenient to detect air.
Short test time, maximize simplify your life.
Specifications:
Product name: Air quality detector
Color: Black
Material: ABS
Battery: 1 x Rechargeable battery(built-in)
Measuring range: 0-9.999
Working temperature: 0-80 °C
Screen: LCD color screen
Test: PM2.5, PM1.0, PM10, HCHO, TVOC
Size: About 164 x 69 x 44 mm
Package Included:
1 PC* Air quality detector
1 PC* USB
1 PC* English manual
Note:
Transition: 1cm=10mm=0.39inch.
1.Due to the light and screen difference, the item's color may be slightly different from the pictures.
2.Please allow 0.5-2 cm differences due to manual measurement.