--- product_id: 262884402 title: "HyperWhistle The Original Worlds Loudest Whistle up to 142db Loud, Very Long Range, for Referee, Coaches, Instructors, Sports, Teachers, Life Guard, Self Defense, Survival, Emergency uses" brand: "hyperwhistle" price: "38433CFA" currency: XOF in_stock: true reviews_count: 6 category: "Hyper Whistle" url: https://www.desertcart.sn/products/262884402-hyperwhistle-the-original-worlds-loudest-whistle-up-to-142db-loud store_origin: SN region: Senegal --- # Works underwater & all weather 2-mile effective range 142dB peak loudness HyperWhistle The Original Worlds Loudest Whistle up to 142db Loud, Very Long Range, for Referee, Coaches, Instructors, Sports, Teachers, Life Guard, Self Defense, Survival, Emergency uses **Brand:** hyperwhistle **Price:** 38433CFA **Availability:** ✅ In Stock ## Summary > 📢 Be heard, be safe, be legendary with the world’s loudest whistle! ## Quick Answers - **What is this?** HyperWhistle The Original Worlds Loudest Whistle up to 142db Loud, Very Long Range, for Referee, Coaches, Instructors, Sports, Teachers, Life Guard, Self Defense, Survival, Emergency uses by hyperwhistle - **How much does it cost?** 38433CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/262884402-hyperwhistle-the-original-worlds-loudest-whistle-up-to-142db-loud) ## Best For - hyperwhistle enthusiasts ## Why This Product - Trusted hyperwhistle brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extended Reach:** Signal up to 2 miles away, perfect for coaches, referees, lifeguards, and survivalists who demand maximum range. - • **Unmatched Sonic Power:** Blasts up to 142dB—8x louder than standard whistles, ensuring you’re heard loud and clear in any environment. - • **All-Weather Resilience:** Patented radial tri-frequency design stays reliable rain or shine, even underwater—your ultimate safety companion. - • **Ready-to-Go Convenience:** Includes reusable hearing protectors and an easy-clip neck lanyard for hands-free, on-the-move readiness. - • **Naturally Buoyant & Durable:** Crafted to float and withstand rugged outdoor use—never lose your whistle during your next adventure. ## Overview The Original World's Loudest Whistle delivers an ear-piercing 142dB sound with a patented tri-frequency design, ensuring signals carry up to 2 miles in all weather conditions, including underwater. Lightweight, buoyant, and equipped with reusable hearing protectors and a clip-on lanyard, it’s engineered for professionals and outdoor enthusiasts who demand unmatched reliability and safety. ## Description Worlds's Loudest Whistle SPL up to 142dB 8x louder than a common whistle 2 mile usable range all-weather construction Unique radial tri-frequency design Naturally Buoyant Works in all weather environments, including underwater Patented Design US8925478 Review: Highly overated product - Do not buy it at all. 100 times cheaper whistles are much better than this. Review: Beste Pfeife ever - Nehme das Ding regelmäßig als Zugbegleiter vor der Abfahrt am Bahnsteig. Man wird definitiv gehört. Absolut erstklassiges Pfeifchen. ## Features - includes re-usable hearing protectors and easy clip neck lanyard - Used for Boating, Sporting Events, Life Safety, Camping, Hiking, Police ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B081FJNNWY | | Batteries Included? | No | | Best Sellers Rank | #4,546 in Sporting Goods ( See Top 100 in Sporting Goods ) #5 in Camping Signal Whistles | | Brand | HyperWhistle | | Color | safety orange | | Compatible with | Survival Kit, Hiking Pack, Scuba Gear, Marine Accessories | | Customer Reviews | 4.4 4.4 out of 5 stars (5,967) | | Date First Available | 1 January 2024 | | Height | 6 inches | | Is Discontinued By Manufacturer | No | | Item model number | HW001,HW002 | | Length | 1.38 inches | | Manufacturer | HyperWhistle | | Number of Items | 1 | | Product Dimensions | 8.26 x 3.81 x 3.81 cm; 19.84 g | | Sport | Camping & Hiking, Coaches & Referee, Survival, Outdoor Enthusiast, Boating & Marine, Scuba Diving, Fishing, Hunting | | Usage | all-temperatures | | Weight | 57 g | | Width | 3.25 inches | ## Images ![HyperWhistle The Original Worlds Loudest Whistle up to 142db Loud, Very Long Range, for Referee, Coaches, Instructors, Sports, Teachers, Life Guard, Self Defense, Survival, Emergency uses - Image 1](https://m.media-amazon.com/images/I/81J8tLTS2LL.jpg) ![HyperWhistle The Original Worlds Loudest Whistle up to 142db Loud, Very Long Range, for Referee, Coaches, Instructors, Sports, Teachers, Life Guard, Self Defense, Survival, Emergency uses - Image 2](https://m.media-amazon.com/images/I/71r4Ien6S4L.jpg) ![HyperWhistle The Original Worlds Loudest Whistle up to 142db Loud, Very Long Range, for Referee, Coaches, Instructors, Sports, Teachers, Life Guard, Self Defense, Survival, Emergency uses - Image 3](https://m.media-amazon.com/images/I/718KGXQ9lPL.jpg) ![HyperWhistle The Original Worlds Loudest Whistle up to 142db Loud, Very Long Range, for Referee, Coaches, Instructors, Sports, Teachers, Life Guard, Self Defense, Survival, Emergency uses - Image 4](https://m.media-amazon.com/images/I/71bN-l1SbBL.jpg) ![HyperWhistle The Original Worlds Loudest Whistle up to 142db Loud, Very Long Range, for Referee, Coaches, Instructors, Sports, Teachers, Life Guard, Self Defense, Survival, Emergency uses - Image 5](https://m.media-amazon.com/images/I/81ZUIIZ5UCL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐ Highly overated product *by S***R on 29 May 2024* Do not buy it at all. 100 times cheaper whistles are much better than this. ### ⭐⭐⭐⭐⭐ Beste Pfeife ever *by D***T on 22 April 2026* Nehme das Ding regelmäßig als Zugbegleiter vor der Abfahrt am Bahnsteig. Man wird definitiv gehört. Absolut erstklassiges Pfeifchen. ### ⭐⭐⭐⭐⭐ Ótima qualidade! *by C***A on 9 June 2026* Comprei para um kit de emergência. É realmente MUITO alto e funciona mesmo molhado. Tem um barulho estridente, por isso acompanha um par de protetores auriculares. O tamanho e o formato são incomuns, então não é tão portátil quanto outros apitos, mas cumpre bem o anunciado. Além disso, o orifício para soprar é maior que o comum. Requer um pouco de jeito e mais força. De toda forma, é um produto excelente que cumpre o anunciado. ## Frequently Bought Together - HyperWhistle The Original Worlds Loudest Whistle up to 142db Loud, Very Long Range, for Referee, Coaches, Instructors, Sports, Teachers, Life Guard, Self Defense, Survival, Emergency uses - LuxoGear Emergency Whistles with Lanyard Safety Whistle Survival Shrill Loud Blast for Kayak Life Vest Jacket Boating Fishing Boat Camping Hiking Hunting Rescue Signaling Kids Lifeguard Plastic 2 Pack - Fox 40 Sonik Blast whistle (orange black) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/262884402-hyperwhistle-the-original-worlds-loudest-whistle-up-to-142db-loud](https://www.desertcart.sn/products/262884402-hyperwhistle-the-original-worlds-loudest-whistle-up-to-142db-loud) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-13*