COUPLECOL Convenient Indoor LCD Hygrometer Gauge Digital Thermo Meter Hygrometer Temperature Sensor Humidity Meter Electronic Thermometer

LCD dimension: 3.61.7cm/1.4 * 0.65in(approx.) Operating voltage: 2 * 1.5V button LR44 batteries (Not included) Humidity accuracy: ±5% Measuring temperature range: -50 ~+70( Degrees Celsius) Temperature accuracy: ± 1 Package list: Temperature and humidity indicator1(Include 2*Button cells)Temperature display resolution: 0.1 Measuring humidity:10%RH-99%RH Dimension: 4.8 * 3 * 1.6cm/1.9 * 1.2 * 0.63in(approx.) Humidity display resolution: 1% RH Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.