Car Electronic Rodent Repeller Engine Compartment Ultrasonic Anti-mouse Pest Repellent Animals Rodent Repeller

Working Voltage:12V Output power:1W Output frequency:12khz-25khz Power supply: 12V conventional car battery power supply Material: ABS Waterproof rating: IP44 Vibration Sensing: Starts working 2 minutes after detecting the end of car vibration. Application scope: Automobile Product use: to prevent rats and cats from running into the car engine, used to repel rats and cats Working Principle: Red and white lights flash, emit high frequency ultrasonic waves. Working mode: red and white lights flash 3 times each after the power supply is switched on, accompanied by ultrasonic alarm, standby for 15 seconds and then work for 20 seconds and so on.