Ambient Weather WS-0101-2-KIT Dual Zone Wireless Thermo-Hygrometer Weather Station Includes two display consoles that simultaneously reads the data from a single remote sensor so you can view data from two different locations Wireless temperature and humidity, made simple Stay in touch with weather conditions right outside your door with this wireless remote temperature and humidity sensor . The indoor console displays temperature indoors and temperature and humidity levels outside The main display receives temperature and humidity data from the included wireless remote sensor The wireless sensor installs just about anywhere (up to 300 feet away, 100 feet under most conditions) to report on conditions in the greenhouse, garage, wine cellar, humidor or baby's room The attractively thin and small console can be placed on a desktop or mounted to a wall