10PCS Deer Whistles for Vehicles, Dual Horn Save Deer Whistles Adhesive Avoid Collision Deer Warning Devices for Car Truck Motorcycle

Long Distance Warning: The sound range of the deer whistle can reach 1/4 mile, and the deer whistle will sound when the vehicle is traveling at least 35km/h.

Easy To Operate: You just need to point the whistle in the direction of the wind to make a sound. When driving, it can follow the airflow and make sounds.

Easy To Install: The deer whistle is fixed with double-sided tape. Try to choose a place with more air flow for the installation location, such as the grille or front bumper, to ensure that sound can be effectively transmitted.

Application: The deer whistle can alert the driver that deer, elk, moose, antelope, kangaroos and other animals are approaching the vehicle, effectively avoiding collisions with these animals.

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