Igrometro da Interno:Monitor di Umidità Temperatura Ambiente per Casa,Kickstand5564
Comfort: Orange, green and blue color bars are displayed. When the humidity is ≤29%, the triangle points to DRY; when 30% ≤ humidity ≤ 70%, the triangle points to COMFORT; when the humidity ≥ 71%, the triangle points to WET;.