Handheld Formaldehyde TVOC Monitor

Specification :

Display : LCD display screen
Power supply : Battery
Battery capacity : 800mAh
Battery working time : 3 hours
Product size : 123*73*25mm
Formaldehyde Range : 0-2.999 mg/m³
TVOC Range : 0-9.99mg/m³
Handheld design,easy operation,monitoring the air quality at anytime and anywhere
Thousand-point display,providing more accurate measurement data
With built-in lithium battery,it is a mobile air quality monitor station