Taylor Precision Products 1736 Digital Deluxe Color Weather Forecaster • Suited for indoor/outdoor use ;• Full-featured deluxe forecaster with bright blue backlit LCD ;• Gathers temperatures, humidity, and barometric readings, along with temperature and humidity memory plus trend indicators and moon phases ; ;• Indoor temperature range: 32deg F/122deg F and outdoor temperature range: -4deg F/140deg F (alkaline batteries), -40deg F/140deg F (lithium batteries) and humidity range: 20% to 95% ;• Wireless remote sensor has a 200 ft. range and displays temperature and humidity;• Includes user's guide;