The Hunter X-Core controller offers simple operation with smart Solar Sync compatibility. With easy-to-configure control, including 3 programs and 4 start times, the X-Core is the perfect solution for residential applications. Plug in the revolutionary Solar Sync ET sensor and the X-Core is converted into a smart controller’, that regulates irrigation runtimes based on locally measured weather. X-Core is also compatible with Hunter remotes for quick, wireless activation of irrigation. Installation, operation and maintenance are designed to be simple while still delivering optimal efficiency and reliability.