Digital Thermometer with Wireless Sensor Probe and Humidity

Reports indoor temperatures from 14 to 158°F (-10 to 70°C). Reports indoor humidity levels from 20 to 99% RH. Remote sensor transmits temperature readings from -40 to 158°F (-40 to 70°C) back to base unit. Measures temperature in 0.1° increments and humidity in 1% increments. 12 hour clock. Temperature trends indicators chart upward, downward or steady temperatures. Minimum/maximum temperature memory recall. Backlight feature for easy viewing. 100' transmission range. One remote sensor included; can work with up to 3 sensors (model 1534, sold separately). Low battery indicator. Requires 2 AAA batteries for receiver and 2 AAA batteries for remote (not included).