![Amazon.com: Elook Deer Warning Whistles Device for Car, Save Deer Whistle with Upgraded Acrylic Double-Sided Tape, Mini Size, 1 Pack (Patent Pending) : Automotive Amazon.com: Elook Deer Warning Whistles Device for Car, Save Deer Whistle with Upgraded Acrylic Double-Sided Tape, Mini Size, 1 Pack (Patent Pending) : Automotive](https://m.media-amazon.com/images/I/91d4EMFfbPL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Elook Deer Warning Whistles Device for Car, Save Deer Whistle with Upgraded Acrylic Double-Sided Tape, Mini Size, 1 Pack (Patent Pending) : Automotive
![Amazon.com: Awpeye Deer Whistles for Car 4 Packs, Deer Warning Devices Include Ultrasonic & Wind Whistle for Vehicles & Motorcycles (Black)… : Toys & Games Amazon.com: Awpeye Deer Whistles for Car 4 Packs, Deer Warning Devices Include Ultrasonic & Wind Whistle for Vehicles & Motorcycles (Black)… : Toys & Games](https://m.media-amazon.com/images/I/61zl2clqtAL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Awpeye Deer Whistles for Car 4 Packs, Deer Warning Devices Include Ultrasonic & Wind Whistle for Vehicles & Motorcycles (Black)… : Toys & Games
![DIY: Installing Deer Warning Whistles! - Why you should use screws instead of mounting tape. - YouTube DIY: Installing Deer Warning Whistles! - Why you should use screws instead of mounting tape. - YouTube](https://i.ytimg.com/vi/ua9hvuFZpZ8/maxresdefault.jpg)
DIY: Installing Deer Warning Whistles! - Why you should use screws instead of mounting tape. - YouTube
![Amazon.com: Frienda 10 Pieces Deer Whistle Save a Deer Whistles Avoids Collisions, Deer Whistles for Car Deer Warning Devices Animal Alert for Cars and Motorcycles (Black) : Automotive Amazon.com: Frienda 10 Pieces Deer Whistle Save a Deer Whistles Avoids Collisions, Deer Whistles for Car Deer Warning Devices Animal Alert for Cars and Motorcycles (Black) : Automotive](https://m.media-amazon.com/images/I/61YD+WYuetL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Frienda 10 Pieces Deer Whistle Save a Deer Whistles Avoids Collisions, Deer Whistles for Car Deer Warning Devices Animal Alert for Cars and Motorcycles (Black) : Automotive
![Amazon.com: Deer Whistles for Car Deer Warning Devices for Vehicles Motorcycles Include Ultrasonic & Wind Whistle Alarm Car Accessories Pack of 8, Black : Automotive Amazon.com: Deer Whistles for Car Deer Warning Devices for Vehicles Motorcycles Include Ultrasonic & Wind Whistle Alarm Car Accessories Pack of 8, Black : Automotive](https://m.media-amazon.com/images/I/710lj6a6uzL.jpg)
Amazon.com: Deer Whistles for Car Deer Warning Devices for Vehicles Motorcycles Include Ultrasonic & Wind Whistle Alarm Car Accessories Pack of 8, Black : Automotive
![Deer Whistles for Car/Truck/Vehicle/Motorcycle Car Deer Warning Whistles Deer Horn for Car(4 Pack ) - Walmart.com Deer Whistles for Car/Truck/Vehicle/Motorcycle Car Deer Warning Whistles Deer Horn for Car(4 Pack ) - Walmart.com](https://i5.walmartimages.com/asr/a0767ef5-af28-4b3e-946f-182ff9db3201_1.ca54e941abc6aa58c19f55fd5b4e22d9.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Deer Whistles for Car/Truck/Vehicle/Motorcycle Car Deer Warning Whistles Deer Horn for Car(4 Pack ) - Walmart.com
![Amazon.com: 2 Packs Of Deer Whistles 4 pcs Wildlife Warning Devices Animal Alert Car Safety : Automotive Amazon.com: 2 Packs Of Deer Whistles 4 pcs Wildlife Warning Devices Animal Alert Car Safety : Automotive](https://m.media-amazon.com/images/I/51A+2-7RfGL.jpg)
Amazon.com: 2 Packs Of Deer Whistles 4 pcs Wildlife Warning Devices Animal Alert Car Safety : Automotive
![Amazon.com: Elook Deer Warning Whistles Device for Car, Save Deer Whistle with Upgraded Acrylic Double-Sided Tape, Mini Size, 2 Pack (Patent Registered) : Automotive Amazon.com: Elook Deer Warning Whistles Device for Car, Save Deer Whistle with Upgraded Acrylic Double-Sided Tape, Mini Size, 2 Pack (Patent Registered) : Automotive](https://m.media-amazon.com/images/I/81pHJ+abCKL._AC_UF350,350_QL80_.jpg)
Amazon.com: Elook Deer Warning Whistles Device for Car, Save Deer Whistle with Upgraded Acrylic Double-Sided Tape, Mini Size, 2 Pack (Patent Registered) : Automotive
![Amazon.com: 8sanlione Deer Warning Whistle for Car with Extra Tapes, 4 Pack Save Deer Whistles Repellent Devices, Animal Alert for Cars Vehicles Motorcycles (Black/4PCS) : Automotive Amazon.com: 8sanlione Deer Warning Whistle for Car with Extra Tapes, 4 Pack Save Deer Whistles Repellent Devices, Animal Alert for Cars Vehicles Motorcycles (Black/4PCS) : Automotive](https://m.media-amazon.com/images/I/71lBsWzqfSL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 8sanlione Deer Warning Whistle for Car with Extra Tapes, 4 Pack Save Deer Whistles Repellent Devices, Animal Alert for Cars Vehicles Motorcycles (Black/4PCS) : Automotive
![Cat Reid on Twitter: "Alright, Twitter, I'm doing some research for a story. Do you use #deer whistles on your car? Do you think they actually work? For less than $10, is Cat Reid on Twitter: "Alright, Twitter, I'm doing some research for a story. Do you use #deer whistles on your car? Do you think they actually work? For less than $10, is](https://pbs.twimg.com/media/EJMHcWyXsAAsv9O.jpg:large)
Cat Reid on Twitter: "Alright, Twitter, I'm doing some research for a story. Do you use #deer whistles on your car? Do you think they actually work? For less than $10, is
![Bell Ultrasonic Car Deer Warning Whistle, Auto Deer Alert Avoidance Device, Chrome, 2 Count by GOSO Direct Bell Ultrasonic Car Deer Warning Whistle, Auto Deer Alert Avoidance Device, Chrome, 2 Count by GOSO Direct](https://www.gosodirect.net/cdn/shop/products/048f44c2-a352-40b5-8417-25bec13ec7ce.jpg?v=1571602975)