GAOTek Air Formaldehyde Meter
This Air Formaldehyde meter has an accuracy of 0.001, size of 3.543 in x 1.575 in x 3.543 in (90 mm x 40 mm x 90 mm) and a 3.7V lithium battery
This Air Formaldehyde meter has an accuracy of 0.001, size of 3.543 in x 1.575 in x 3.543 in (90 mm x 40 mm x 90 mm) and a 3.7V lithium battery