Ambient Weather WS-0270 Wireless High/Low Indoor and Outdoor Thermometer with Indoor Humidity

Wireless indoor and outdoor temperature, made simple. Looking for a device that does not require complicated programming? Simply insert batteries in the base and remote units, and install the thermometer outside or anywhere where temperature is critical. The outdoor temperature is transmitted to the display console inside. The display is simple and easy to read. The remote includes mounting hole for hanging outside or on a wall. Includes minimum and maximum temperature and humidity display with 24 hour reset option. The units of measure can be switched between DegreeC and DegreeF. Only requires 2 x AA batteries, which reduces operational costs. Includes signal strength indicator on the display.