La Crosse Technology Wireless Forecast Station

All Features: Weather forecasting function with 3 weather icons and weather tendency indicator Wireless outdoor temperature (°F) Monitors indoor temperature (°F) Records MIN/MAX temperature Barometric tendency arrow Time display (manual setting) Wall hanging or free standing Detachable stand included Can receive up to 3 additional sensors

Specifications: Wireless outdoor temperature range: -21.8°F to +139.8°F Indoor temperature range: 32°F to 140 °F Transmission range: Up to 80 feet Transmission frequency: 433.92 MHz Compatible sensors: TX3U, TX3UP Power Requirements: Receiver: 2 "AA" Alkaline batteries Wireless sensor: 2 "AA" Alkaline batteries

Dimensions: Receiver: 7.5" x 3" x 1.1" Sensor: 5.5 " x 1.6" x 1"