Features: 1. Independent display of temperature and humidity, easy to read, temperature and humidity are combined into one, can measure the temperature and humidity in the room at the same time, simple and convenient . 2. Wall/desktop dual purpose, cleverly designed and placed at will . 3. The sensor holes around the back allow the air to contact the inside more widely, the sensor sensor is more sensitive, and the data is more accurate . 4. Ensures proper humidity, great for monitoring family's living conditions and health by preventing colds, dry skin, asthma, allergy etc. 5. Calibrate the sensor to each room or environment of your house or office for the most-accurate data. Notice: *Actual color may be slightly different from the image due to different monitor and light effect *Please allow 1-3cm deviation due to manual measurement Description: Size: 8*6.5*2.5cm Battery: 1 x AAA Battery (not included) includes: 1 pcs x Cute Electronic Thermometer Hygrometer Monitor