• Modern and compact design that makes it an ideal digital thermometer for the home. • Measures with high precision the temperature from -50℃ to 70℃ and humidity from 10% to 90%. • Accuracy of ±1℃ for temperature and ±2% for humidity. • Switchable between °C and °F for greater versatility. • Comfort indicator with smiley icon that shows the comfort level. • Quick refresh every 10 seconds for instant accurate readings. • 3 mounting options for easy installation. • Long battery life for prolonged use. • Product dimensions: 5.5 cm wide, 5.5 cm long, and 1.5 cm high. • Total product weight: 0.2 kg.