Indoor/Outdoor Digital Thermometer Hygrometer Wireless Temperature Monitor ℃/℉
【Accurate Readings】Large LCD screen is easy to read clearly. The indoor temperature range is 0-60°C/32-140°F. Outdoor temperature range is -40°F-60°C/-40°F-140°F. Humidity range is 10%-99%. And accuracy can reach to ± 1°C/±5%.