Security: Reduce the risk of security incidents. Eliminate any animals that react to high frequency noise. Such as deer, bears, cats, dogs and various wild animals. Protect yourself and your family.High-quality materials: This wildlife siren is made from high quality materials to withstand all weather conditions and works well even in extreme or freezing temperatures.Easy to install: Just peel off the sticker on the bottom of the wildlife alarm and stick it on your vehicle's front bumper and grille, the siren will emit ultrasonic waves to drive away dangerous animals, keeping you safe. Wide range of applications: Suitable for cars, off-road vehicles, trucks, motorcycles, ATVs, campers. Wildlife sirens sound for deer, elk, antelope, kangaroos. protect you from harm.Scope: If your car is going 35 miles per hour or faster, the animal siren will work within a quarter mile, perfect for cars, SUVs, trucks, motorcycles, and more. Show:1. Avoid collisions with animals that react to high-frequency sounds. Like deer, dogs and cats.2. The animal alarm will work when the car is driving 35 miles per hour or faster.3. The device is made of high quality plastic and can withstand extreme outdoor temperatures.Specifications:Material: PlasticQuantity: 6Dimensions: 50 mm x 32 mm Color: BlackPackage includes:6 x Wildlife Warning Devices