Newentor Indoor Outdoor Thermometer Wireless, Remote Temperature Monitor Hygrometer, Outside Inside Thermometers with Comfort Indicator, 4 Inch Screen Humidity Gauge, 328ft Range for Home Patio, Black

[Accurate Inside Outside Thermometer]Accuracy is +/-1.8°F, Fahrenheit and Celsius selectable. People especially the elderly and children, need a suitable indoor temperature. And the outdoor temperature that can be obtained at any time to provide a reference for you to go out for a walk, exercise, picnic, etc.

[Comfort Indicator--Hygrometer]People are easy to perceive the temperature, but often ignore the humidity in the room. Humidity has a great impact on the human skin, respiratory tract, and storage of items. Appropriate humidity keeps your life healthy and comfortable.

[MAX/MIN]Easily view the maximum & minimum values of indoor/outdoor temperature & humidity for 24 hours/48 hours/all times.

[Up to 3 Remote Sensors Connection]328 feet wireless connection distance in open area(not including floors, walls or ground). The outdoor temperature gauge with 3 connection channels, easy to monitor the weather conditions in each room, storage room, basement, garage and outdoor, etc.

[Easy to Set Up]Set up and install this weather thermometer with ease(indoor thermometer: 3 X AAA battery, not included; remote sensor: 2 X AA battery, not included).