ECOLOGICAL and EFFECTIVE: Outdoor ultrasonic repellent, works with solar or USB energy, contains 7 modes to emit ultrasonic frequencies, flashing LEDs and vibrations in the spike which are inaudible to humans but annoying for cats, dogs, pigeons, rats, mice, moles, ... to keep them away without harming their health, no more need for pesticides or chemical products against harmful animals or traps that kill them. PERFORMANT: Thanks to the intelligent infrared motion detector, this multifunctional repellent is powerful to keep away a greater number of animals: foxes, cats, dogs, rodents, pigeons, squirrels, rabbits, deer, pigeons, rats, mice, skunks, bats, lynx, raccoons, badgers, moles, snakes and other animals. MORE PEACE OF MIND AND SECURITY: No need to monitor your garden, lawn, grass, field, vegetable garden, farms, orchards, fruit trees, nurseries yourself, no need to pay dearly to call a gardener to repair the damage caused by harmful animals, or clean your balcony every time