This liquid crystal digital thermometer and hygrometer has a 1-meter long probe, which can test the temperature and humidity of some special locations The temperature range it measures is - 50 to 110 °C, and the operating temperature range is - 10 to 50 °C You can see the temperature in the distance Power supply: 2 LR44 1.5 V button batteries (included) Usually used in aquariums, poultry, reptiles, incubators, greenhouses, etc
