--- 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: "VT10387" currency: VUV in_stock: true reviews_count: 6 category: "Hyper Whistle" url: https://www.desertcart.vu/products/262884402-hyperwhistle-the-original-worlds-loudest-whistle-up-to-142db-loud store_origin: VU region: Vanuatu --- # 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:** VT10387 **Availability:** ✅ In Stock ## Summary > 🔊 Be heard. Be safe. Be legendary. ## 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?** VT10387 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/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, lifeguards, and survivalists who demand reliability. - • **Unmatched Sonic Power:** Blasts up to 142dB—8x louder than standard whistles, ensuring you’re heard loud and clear in any environment. - • **Ergonomic & Ready-to-Go:** Includes reusable hearing protectors and a convenient clip neck lanyard for hands-free, on-the-move use. - • **All-Weather & Waterproof:** Engineered to perform flawlessly rain or shine, even underwater—your ultimate safety companion. - • **Patented Radial Tri-Frequency Design:** Unique sound signature cuts through noise and chaos, making your alert impossible to ignore. ## Overview The HyperWhistle is the world’s loudest whistle, delivering an ear-piercing 142dB sound with a patented tri-frequency design that works in all weather conditions—including underwater. With a 2-mile signaling range, reusable hearing protectors, and a handy neck lanyard, it’s engineered for coaches, lifeguards, outdoor enthusiasts, and emergency responders who refuse to be overlooked. ## 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: +++ TRES BIEN +++ ## 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 | #20,131 in Sporting Goods ( See Top 100 in Sporting Goods ) #18 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 (5,922) | | 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. ### ⭐⭐⭐⭐⭐ Review *by A***R on 28 March 2024* +++ TRES BIEN +++ ### ⭐⭐⭐⭐⭐ Review *by M***G on 22 October 2023* This whistle is not your average sports whistle; it is super loud and has a range of up to 2+ miles, an impressive eight times the range of an ordinary whistle. One of the standout features of the HyperWhistle is its incredible sound output. A sound pressure level (SPL) of up to 142dB is eight times louder than your typical whistle. This makes it perfect for various situations, whether boating, attending sporting events, ensuring life safety, camping, hiking, or even police use. The durability of this whistle is also worth noting. It is built to withstand all weather conditions, making it a reliable companion no matter the environment. Whether it's raining, snowing, or even underwater, the HyperWhistle will continue to function flawlessly. I also appreciate the attention to detail in the design of this whistle. Its unique radial tri-frequency design ensures that the sound is carried efficiently and effectively, allowing it to be heard from a distance. Additionally, the whistle is naturally buoyant, adding an extra layer of convenience for water-related activities. The HyperWhistle comes with reusable hearing protectors, which is a thoughtful addition. This ensures that you can protect your ears while still enjoying the powerful sound of the whistle. The easy clip-neck lanyard is also a handy feature, allowing you to keep the whistle within reach at all times. It's worth mentioning that the HyperWhistle is a patented design (US8925478), which speaks to its uniqueness and quality. ## 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.vu/products/262884402-hyperwhistle-the-original-worlds-loudest-whistle-up-to-142db-loud](https://www.desertcart.vu/products/262884402-hyperwhistle-the-original-worlds-loudest-whistle-up-to-142db-loud) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-06*