Koirerooy Deer Whistles Horns Car-Ultrasonic Warning Devices 4 Pieces

• Helpful Tool: air moving through the deer whistle will produce sound ultrasound, this kind of sound can alert deer, elk, moose, antelope and kangaroos approaching vehicles, which effectively avoid deer and vehicle collisions
• Safe for You and Your PET: the deer warning device is equipped with 4whistles, 2of them produce sound waves, the others produce ultrasound; However, people and pets (such as dogs, cats) in the car can't hear it, so there's no damage to your ears or health
• East to Install and Remove: just remove the backing and apply the whistles to the grill, front bumper, rearview mirror, or any flat place of your vehicle; Make sure the bigger ends are facing the front, and the deer whistle is level with the horizon; The ideal place is where the air flows most, followed by grill, front bumper, they can be easily removed from the base when car washing is needed
• Quality Animal Alert: made of quality plastic, sturdy, this animal alert whistle can resist bad weathers; It can work well even stays outside under extremely hot or freezing weather conditions
• Safe Accessory for Driver: the deer warning device is a necessary car accessory for driver who live in a wild area; The whistle produces ultrasonic frequencies and make warning sound, thereby reducing vehicle collisions

Product Specifications

Material: ABS

Quantity: 2pcs Silver,2pcs Black

Dimensions: 6cm (Length) × 3.8cm (Height) × 2.3cm (Width)

Application: For Vehicles, Cars, SUVs, Trucks

Function: Deer Warning, Road Safety, Collision Avoidance

What's in the box
4 x Deer Whistles Horns