The room hygrometer thermometer with temperature and humidity monitoring ensures proper humidity control and provides a comfortable living space. It is important for your skin, breath, and other health benefits 【Three-level air comfort indicator】 Humidity meter with humidity level icon quickly indicates DRY / COMFORTABLE / WET state at a glance. It provides adequate humidity, ideal do monitor the living conditions and health of the family, preventing colds, dry skin, asthma, allergies, mold, etc. 【Clear LCD display, easy do read】The humidity temperature indicator with large 3,34 inch LCD display has a neat and slim bezel, easy do read from any angle and distance. It is portable and lightweight, making it easy to take anywhere. / Switched by " ", switch 12h/24h by "-". 【High accuracy and fast refresh】 The digital room thermometer refreshes every 10 seconds for updated and latest readings. A wide measuring range that measures temperature from 14,2F140F (-9,9 60 ) and humidity from 20% 95%. Temperature accuracy range about 1 , while humidity accuracy is 3% RH 【Smart design with 3 mounts】 Humidity temperature meter has many mounting options: table base, magnetic back, adhesive mount. With self-adhesive pads and built-in magnet, you can stick or place anywhere, such as refrigerator, counter, living room, child's room, kitchen, basement, office, greenhouse, guitar room, office, garden and basement 【 Battery power and time setting】 The thermometer shows the day and time. Long press of the “Set” button allows you to go do time setting. Humidity indicator: The comfort level icon in the middle of the screen clearly indicates the home environment based on relative humidity (RH). Dry (orange): Humidity below 30%. Comfort (green): Humidity ranges from 30% do 69%. Wet (blue): Humidity exceeds 70% Specification: Temperature range: -9,9 60 (14,2F 140F) Humidity range: 20%95% Accuracy: temperature 1 , humidity 3% RH Upgrade frequency: 10 seconds Contents of the Package: 1 * Temperature and Humidity Meter 1 * User Manual