Aspectek HR1932 3111 Ultrasonic Oudoor Pest and Animal Repeller, Green GET RID OF ALL PESTS: Repel all pests and animals with Aspectek's Powerful Outdoor Ultrasonic Animal and Pest Repeller. Get rid of all types of pests intruders in your garden. Very effective to repel cats, dogs, deer, birds, bears, squirrels, rabbits, skunks, bats, rats, foxes, raccoons, and more. The product uses solar power to recharge the batteries, but can also be charged using an adapter. Please ensure enough power to run the product better. FEATURES: Adjustable motion sensor detects intruders' motions up to 30 ft.(9 m) and powerful high frequency repel a wide variety of animals in a range of spaces as well as the strong flashing lights. Solar rechargeable Ni-MH batteries allow extended cost-effective use. Weatherproof(IP44) for outdoor use. HOW IT WORKS: Simply scan your area and select the position where the device is pointing the intruders' activity area. Take it out of the packaging box, assemble the metal stake leg and penetrate into the ground on selected position. Select your desired setting for an appropriate animal. HUMANE: No chemicals or pesticides used, no traps and no dead animals. Use only ultrasonic sounds which inaudible to human ears, and strong and powerful LED strobe lights to repel and keep away the intruders WEATHERPROOF: Solid hard plastic construction for withstanding years of rain, snow, ice, and wind. Works perfectly in your yard, patio, driveways, garage, attics, porches, boats, gardens, farms, ponds, etc.