{"product_id":"frienda-deer-warning-whistles-for-vehicles-18-pack-black-adhesive-abs-wind-activated-ultrasonic-alerts","title":"Frienda Deer Warning Whistles for Vehicles, 18-Pack Black — Adhesive ABS, Wind-Activated Ultrasonic Alerts","description":"\u003cp\u003e\u003cstrong\u003eFrienda 18-piece deer warning whistles are compact adhesive horns that attach to vehicles and emit animal-deterring sounds as you drive.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese lightweight ABS whistles install on bumpers or mirrors and produce ultrasonic and audible frequencies intended to alert deer and other wild animals as a vehicle passes. Designed for easy placement and removal with self-adhesive backing, the whistles are marketed for use on cars, trucks, SUVs and motorcycles and come in a pack of 18 so you can cover multiple vehicles or replace units after cleaning.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these whistles work while I'm driving?\u003c\/h3\u003e\n\u003cp\u003eThe whistles convert moving air at speeds of roughly 35 mph and above into sound waves that can startle or alert nearby wildlife. They are passive devices — no power source — that rely on the vehicle’s motion to generate the tones.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActivates automatically once vehicle airflow reaches operational speed.\u003c\/li\u003e\n  \u003cli\u003eProduces sounds targeted to animal hearing ranges, not intrusive to people inside.\u003c\/li\u003e\n  \u003cli\u003eEffective range advertised up to about a quarter mile in clear conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere should I place a Frienda deer whistle for best results?\u003c\/h3\u003e\n\u003cp\u003eAttach the whistle in locations where airflow is uninterrupted, such as the leading edge of bumpers, side mirrors, or fairings on motorcycles. Avoid recessed or highly turbulent zones that can block airflow and reduce sound production.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFront bumper center or corners for broad coverage.\u003c\/li\u003e\n  \u003cli\u003eUnder side mirrors or near wheel arches on SUVs and trucks.\u003c\/li\u003e\n  \u003cli\u003eMotorcycle fairing edges for unobstructed exposure to wind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these whistles durable and easy to maintain?\u003c\/h3\u003e\n\u003cp\u003eMade from ABS plastic, the whistles are described as water-resistant and suitable for use in varied weather conditions. The adhesive backing peels off cleanly and units can be wiped or removed for car washes; sticky residue can be cleaned with alcohol or citrus-based removers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eABS construction resists rain and road spray.\u003c\/li\u003e\n  \u003cli\u003eAdhesive removes without harming paint when cleaned properly.\u003c\/li\u003e\n  \u003cli\u003eCompact size allows removal and reattachment for maintenance or repositioning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow many should I use and what’s included?\u003c\/h3\u003e\n\u003cp\u003eThe package contains 18 whistles so you can equip multiple vehicles or fit several on a single vehicle for redundancy. The manufacturer recommends using two per vehicle for improved coverage, but placement and vehicle type will affect performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e18 individual deer whistles in one kit.\u003c\/li\u003e\n  \u003cli\u003eSuggested two-whistle setup per vehicle for better detection angles.\u003c\/li\u003e\n  \u003cli\u003eCompact dimensions: approximately 1.57 x 1.96 x 0.47 inches each.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Frienda’s deer warning whistles suit drivers who frequently travel rural or forested roads and want a low-effort, non-electrical accessory to potentially reduce wildlife collisions. They’re also useful for fleet owners, off-road enthusiasts, and riders who prefer passive safety add-ons that are easy to install and replace. Keep in mind these are preventative aids, not guaranteed protection; proper driving speed and vigilance remain essential.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need tools to install these Frienda whistles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No tools required; peel the adhesive backing, stick to a clean surface, and press firmly for a few seconds.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the adhesive damage my car paint?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The adhesive is designed to be paint-safe and can be removed cleanly using alcohol or a citrus-based remover if needed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Frienda","offers":[{"title":"Default Title","offer_id":55163443675479,"sku":"B09DYMFP6Q","price":32.86,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/frienda-front-packaging_8b149e1c-9cd8-4eb2-9c17-52bb99a26823.jpg?v=1790344696","url":"https:\/\/britishgarage.co.uk\/products\/frienda-deer-warning-whistles-for-vehicles-18-pack-black-adhesive-abs-wind-activated-ultrasonic-alerts","provider":"British Garage","version":"1.0","type":"link"}