The New Hardwire System will revolutionize waterfowl hunting in a permanent set-up situation and is easy enough to put out in portable hunting scenarios. The Pulsator II Plug-N-Hunt base unit consists of a main-wire that runs a distance of 60 feet from your blind/ hunting location then splits off into four separate wires, each with different lengths (10', 20', 30', 30'). Attached to the very end of each wire are our new Pulsator 2 "duck butts" which surge a spray of water every time the bumper switch is pushed. This motion perfectly simulates feeding ducks. If you prefer not to use the manual bumper switch use the included HW Pulsator II Timer for continuous realistic motion.