If you want your spread to mimic relaxed, feeding ducks this season, add a couple of Flyway Feeders. With an on/off-cycling water pump, the Mojo® Flyway Feeder mimics the motion and ripples of a feeding duck. Its 12-volt rechargeable battery is mounted in the bottom of the decoy for stability and balance. Includes battery and battery charger. Unit is ready to hunt by just adding a decoy anchor and cord.