Indoor Outdoor Thermometer

The digital thermometer hygrometer can display the indoor/outdoor temperature and humidity simultaneously, which is widely applied to baby room, bedroom, home, nursery, hatchery cellar, basement, warehouse and greenhouse. It can be stand in the desk or hang on the wall as you like. The battery life is minimum 12 months for base station with one sensor. When the sensor shows the low battery icon that means you need to change the new battery in the sensor.