Springfield Wireless Digital Outdoor Thermometer with Radio Controlled Clock

Springfield's 91049-1 Wireless Thermometer with Atomic Self Setting Clock provides an eye-catching base unit plus an LCD display that shows the indoor temperature, remote temperatures in up to 3 locations and the time and date that are kept precise by daily updates from the atomic clock in Fort Collins, CO. A programmable temperature alert feature allows you to receive an alert when the indoor or outdoor temperature exceeds or falls below the temperature you select. Additional features include a calendar and remote and base station low battery indicators. One remote sensor is included. The outdoor unit is to -40 degrees F when using lithium ion batteries.