Hunter NODE Outdoor Controller 6 Station Battery Powered. The Hunter Fixed Station Controller offers a smart irrigation alternative for areas without a secure electrical connection. This station controller features Easy Retrieve memory, allowing saved water schedules to be activated at any time. It can withstand tough environments and is waterproof, protecting it from moisture intrusion. In addition to being equipped with an LCD screen, which makes it easier to see information and reports, this station controller features a battery life indicator, which reduces the need for frequent monitoring. This station controller has a non-volatile memory for better data management and advanced storage capacity, even when power is turned off.