Bird-X YG Yard Gard Electronic Pest Repeller - Quantity
http://www.amazon.com/dp/B004WLSKUA?tag=takingchances-21-20
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Yard Guard Electronic Pest Control, Motion Activated & Can Be Powered With AC Or DC, Repels Rodents, Raccoons, Skunks, Squirrels, Bats, Spiders, Fleas, Tics, & Many Other Flying & Crawling Pests & Insects, Motion Activation Extends Battery Life When In DC Power Mode.
http://www.amazon.com/dp/B004WLSKUA?tag=takingchances-21-20