Animal warning whistle device – 4 ultrasonic whistles included – can be installed in a car.

Product Overview This warning whistle is designed to alert deer and other animals to approaching vehicles, thus reducing the risk of collisions. Made of lightweight and discreet ABS plastic, it is easily installed on various types of vehicles, such as cars, vans, trucks, and motorcycles. Technical Specifications Material: ABS Plastic Quantity: 4 Warning Whistles Dimensions: Compact and Lightweight Installation Installing the warning whistle is very simple. Simply remove the protective film from the double-sided adhesive backing and stick it to the front bumper, rearview mirror, or any other flat surface on your vehicle. Usage When the vehicle is traveling at 48 km/h (30 mph) or more, the warning whistle emits a high-pitched sound, prompting animals to quickly move away from the road.