The bold, easy-to-read LCD screen displays the current indoor and outdoor temperature with high and low records for the past 12 hours, 24 hours, 36 hours, 48 hours, and over all-time. The sleek, stylish display stands upright for tabletop use and is wall-mountable. Display measures 4.3-inches tall, 2.5-inches wide and 1.4-inches deep. Display powered by 2 x AA batteries (not included). The outdoor sensor features powerful wireless technology, a weather-resistant design, and an integrated hanger for easy mounting. Sensor powered by 2 x AA batteries (not included). Sensor measures 4.8-inches tall, 1.6-inches wide and 0.9-inches deep. It's more than accurate, it's AcuRite.

• Monitor indoor and outdoor temperature (Fahrenheit and Celsius) with trend arrows that indicate whether temperature is rising or falling
• Wireless all-weather outdoor sensor measures temperature conditions with precision and accuracy
• Displays high and low records for past 12 hours, 24 hours, 36 hours, 48 hours, and for all-time
• Outdoor temperature sensor transmits readings every 30 seconds using a 433 MHz wireless signal up to a 165 foot (50 meter) range
• Display and outdoor sensor are totally wireless and easy to install
• Company Based in Lake Geneva, WI, USA — Since 1943