4 PCS Car Deer Whistles, Wind Powered Deer Warning Devices, Waterproof Ultrasonic Deer Alerts, Deer Deterrent for Cars with Self-Adhesive, Universal Wildlife Safety Warning for Cars (Silver)

Arwrilt 4 PCS Car Deer Whistles, Wind Powered Deer Warning Devices, Waterproof Ultrasonic Deer Alerts, Deer Deterrent for Cars with Self-Adhesive, Universal Wildlife Safety Warning for Cars (Silver)

• Protect Lives and Money: Equipped with two pairs of deer warning devices, these whistles are eco-friendly towards wildlife. The deer warning system automatically emits ultrasonic waves both day and night, activating at speeds exceeding 35 MPH to alert deer from up to a quarter-mile distance. Their primary function is to prevent deer from dashing across your vehicle's path.
• Reliable Adhesive Strips: The package includes four deer whistles for cars, each equipped with robust adhesive strips. We've enhanced the standard double-sided tape with a water-resistant version for superior durability, ensuring they remain securely fastened even after professional car washes.
• Function: This deer alert device emits sound through its whistle when the car is in motion, deterring wildlife and thereby averting potential road accidents caused by sudden animal crossings. Importantly, the sound is inaudible to passengers, preserving your hearing and overall well-being.
• Effortless Installation: Installing this deer warning device is a breeze, taking mere seconds to complete. Simply peel off the protective tape cover; no special tools are required. Additionally, the whistle detaches easily from its base for convenient car washing.
• Product Details: You receive a set of four deer warning devices, an indispensable accessory for drivers residing in rural or wildlife-rich areas. These devices significantly enhance driving safety, measuring 0.8 inches in width, 2.1 inches in length, and 1.2 inches in height.