Ultrasonic Car Repellent, Electronic Rat and Marten Deterrent with LED Strobe Lights for Car, Barn, Kitchen

【Ultrasonic Rodent Repellent】This ultrasonic pest repeller uses intelligent microelectronic chips with specially designed fluctuating ultrasonic waves (12-25KHz) and flashing LED lights. It effectively stimulates and disrupts the brain and auditory system of rats and other pests in the controlled area, making them frightened and uncomfortable. They then quickly flee the scene. 【LED Flash Function】In the dark, mice and martens are frightened by the flashing light. It prevents unwanted animals from entering cars and garages. 【Harmless to Humans】The device emits high-frequency tones at varying levels that are inaudible to humans. This ultrasonic car repellent is made of heat-resistant, non-toxic, and safe material. It's silent, non-toxic, and safe for both humans and pets, but not for rodents. 【Pest Control】No more holes in your cables! With this ultrasonic marten repellent, your car is well-protected from rodent damage. You can leave it outside with complete peace of mind. 【Easy to Install】Comes with mounting hardware and wiring to connect to your car's electrical system. It will activate when the vehicle is off and deactivate when the engine is running. With this rodent repellent, you don't have to worry about rats returning to chew through your car's starter wiring. No harm to your car.