Catalog > Consumer Electronics > Security & Alarms > Alarms > Electric Fence Energizer 4-Joule Output Single Zone 4-Joule / Single Zone Energizer Energizer 4-Joule Output Single Zone 230V Part No: EF WIZORD - 4I Call for Price (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features The Wizord 4i is a single zone unit and offers the following features: 3.7J output Built-in alarm monitors tampering or faults on the high voltage and fence wires Connectable to armed response radio or GSM module Lightning and power surge protection Intelligent power saving to extend battery life Easy-to-use tag included for controlling the energizer Powered by 230V mains and includes built-in battery for back up power Built-in gate alarm input to monitor if the gate is open or closed Downloads Datasheet - EF WIZORD - 4I PDF File 1.06 MB