Ultrasonic Technology - Ultrasonic mouse repellent uses bionic electromagnetic waves to disrupt the hearing and nervous system of pests, making them uncomfortable and gradually running away. Working Frequency - The effective working frequency of the ultrasonic rodent control car is 12kHz-25kHz, the ideal car anti rodent plug-in player keeps mice away from your car. Easy to Use - This ultrasonic mouse is hardwired and powered by your vehicle’s battery.It is convenient, efficient and environmentally friendly.Protects cables, wires and other rubber parts, giving you peace of mind spirit of your car against damage caused by rodents. Warning - This device comes with mounting and wiring hardware to connect to the car’s electrical circuit, it will work when the vehicles turn off and stop when the engine is running. Safety and Environment - Ultrasonic Repellent is 100% harmless to human body, Mouse repellent is made of environmentally friendly, non-toxic and harmless materials, and can be
