Lentek′s advanced Animal Avoidance System greatly reduces the chance of automobile collisions with animals! The Deer Repeller emits a loud‚ high pitched tone to help keep deer and other anmals away fom the path of your vehicle. The weather resistant‚ compact design mounts easily and descreetly behind the grill. Features: **Simple‚ two-wire installation. **Includes all mounting hardware. **Power input from your vehicle battery (12-volt). **Constant-On or Auto-On at set speeds (selectable). **Generates frequency up to 725 ft. in front of vehicle. **Two year warranty |