Alecto Analog Hygrometer Humidity Meter Indoor Monitor for Cellar, Room, Baby Room, Greenhouse & more - Black

Brand  Alecto  The WS-05 Analogue HygrometerThe Alecto WS-05 Analogue Hygrometer enables you to easily measure humidity in your home. Good humidity is beneficial for your health. The WS-05 is environmentally friendly as it works without any batteries. It’s perfect for use in the bedroom, living room, basement, garden, bathroom, conservatory, greenhouse, terrarium, office and more.What is a hygrometer?Just as a thermometer indicates the temperature, a hygrometer measures relative humidity. You ca