Multifunctional: With temperature and humidity storage function, MAX / MIN value; comfort indicator (dry, comfortable, wet); optional temperature display (°C/°F), 12/24 clock adjustable.Large Screen with Touch Buttons: The premium large LCD screen with backlight, easy to read data. Simpler and smarter operation, provide you with the latest indoor and outdoor temperature and humidity data in time.Wireless Remote Control Sensor: Up to 60 meters wireless remote control sensing range. The thermometer can be connected to up to 3 outdoor sensors (our package contains only 1 outdoor sensor). You can monitor temperature and humidity by placing sensors in different locations. Outdoor sensors with displays can be placed on the surface or fixed on the wall.Alar.