Spending too much time setting up your remote? Need a fast, long-range solution? The Sidekick System for Weathermatic® SmartLine Controllers is the ideal addition to your Weathermatic® SmartLine controller. Easy installation and simple operation make it the commercial contractors ultimate labor saving solution for wireless controller operation. The Sidekick system for Weathermatic® SmartLine Controllers includes everything needed to upgrade a Weathermatic® SmartLine controller for portable professional grade wireless operation. Backed by a THREE YEAR limited warranty, TRC Irrigation Remotes products have been providing irrigation professionals with years of trouble free service.