Honeywell Home RedLINK®-Enabled Outdoor Temperature and Humidity Sensor

Features: Powered by RedLINK™ reliability No interference with other wireless devices in the home Reliable performance in all climates Installs in minutes Up to 5 year battery life 1 month low battery warning Battery warning displayed on RedLINK™ enabled thermostats Includes 2 AA Lithium batteries and mounting hardware Specifications: Depth: 1-11/16" Height: 5" Width: 3-1/2" Additional Honeywell Home Links Browse all Honeywell Home Products Honeywell Home C7089 Collection