b' Therepellent rodgetsrid ofwildanimalsthrough emitting ultrasonic, frightening the animals. Device will begin to work whenever a slow moving object is detected and will return to hibernation mode in normal times. Features -Color:Green. - Material: ABS. - Size: About16x15x6cm/6.29x5.89x2.36 inch. -Infrared sensing angle: 110 degrees. -Induction distance: 8-9 meters, depending on the size of the animal. (The larger the animal, the farther the sensing distance). -Power supply mode: solar power, 3AA rechargeable battery, or 5V 500mA adapter for power supply. -When the adapter is connected, the product can work, but the infrared sensor detector does not work. -In case of long-term rainy weather, the adapter can be used for charging. -Red LED light is on: the product senses an animal. -The gear and frequency of the Frequency button are as follows: -0: closed. -1: 13.5KHZ-19.5KHZ to drive away mice, dogs, foxes, minks and other animals. -2: 19.5KHZ-24.5KHZ to drive away cats, raccoons, badgers, skunks and other animals. -3: 24.5KHZ-45.5KHZ drives away bats, birds, mice and other animals. -4: LED strong flashing, can drive away raccoons, boars, minks and other animals. -5: All functions work at the same time, the frequency from first to fifth gears work in turn, accompanied by strong LED flashing. -ABS material, healthy and environmentally friendly. -Continuous strong light at night to drive away large animals. -Suitable for a variety of complex environments, high waterproof strength, not afraid of high incidence of rainy season. -Light energy charging, never stop working. -Ultrasonic mode simulates the stimulation of the central nerves of rats and snakes, so as to achieve the purpose of driving away. '