Black & Decker EW421 B&D Electronic Pest Repellers - Medium Room Size

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  • EW421 - Drives out: Mice, Cockroaches, Spiders and other pests
  • For use around dogs, cats, birds, fish
  • Generates powerful ultrasonic signals that repels pests for your home or office
  • No Poisons, no chemicals, no traps
  • Extra Outlet, built in nightlight