MEASUREMENT RANGE: Temperature range: -50 to 70°C; Temperature difference: ±1°C. Humidity range: 10%~99% RH; Humidity gap: ± 5% RH. SIMPLE MINI DESIGN: Thanks to its mini body and round shape, the device can be placed discreetly anywhere. With the simplest appearance and very practical function. No need any operation to read the screen very easily. WIDE USAGE: You can use it in home, office, car, school, hotel, laboratory, kindergarten, aquaculture, instrument workshop, library, factory, greenhouse, the basement, the garage, the garden shed, the box for the filament of the 3D printer and the places equipped with air-conditioning, etc. MONITORING THE INDOOR HUMIDITY: helps you measure indoor humidity and temperature over time, helps adjust humidifier, dehumidifier settings and humidistats, great for monitoring family living conditions and health by preventing colds, skin dry, asthma and mould. Number of shipments: 2 pieces (without battery)
