--- product_id: 246643635 title: "HyperWhistle (Safety Orange" price: "Rp1882874" currency: IDR in_stock: true reviews_count: 13 url: https://www.desertcart.id/products/246643635-hyperwhistle-safety-orange store_origin: ID region: Indonesia --- # 6 inches tall 142dB loudness Outdoor ready HyperWhistle (Safety Orange **Price:** Rp1882874 **Availability:** ✅ In Stock ## Summary > 🔔 Sound the Alarm on Safety! ## Quick Answers - **What is this?** HyperWhistle (Safety Orange - **How much does it cost?** Rp1882874 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/246643635-hyperwhistle-safety-orange) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **🎒 Easy to Carry:** Comes with a convenient neck lanyard for hands-free accessibility. - • **🛡️ Safety First:** Includes reusable hearing protectors for your comfort and safety. - • **🏕️ Versatile Usage:** Perfect for boating, camping, sporting events, and emergency situations. - • **🔊 Unmatched Sound Power:** Experience a staggering 142dB, ensuring you're heard from over 2 miles away! - • **🌦️ All-Weather Performance:** Designed to perform in any temperature, making it your reliable outdoor companion. ## Overview The HyperWhistle in Safety Orange is a high-performance whistle that delivers an impressive 142dB sound, making it ideal for a variety of outdoor activities and emergencies. With a lightweight design and included hearing protectors, this whistle is perfect for boating, camping, and sporting events, ensuring you stay safe and heard in any situation. ## 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: Extremely loud whistle. - Extremely loud whistle, a little expensive for a bit of plastic, but it does the job. Review: Super Loud - I was curious as to how loud a whistle could be do I bought one of these… damn me, it’s incredibly loud! I didn’t blow it very hard first time and it still made my ears ring. You really need to wear ear plugs if you’re going to blow it hard, because it’s way louder than you’d think possible. For a whistle, it’s very expensive, but it’s really well built, very lightweight and its power is undeniable - it is easily the loudest whistle I’ve ever encountered, by a long long way. I’ve got it for emergency use, and it’s said to be audible 2 miles away, so it’s functional and very handy if you want to be heard! Don’t blow it in a small space tho - you’ll know about it if you do!!! Awesome emergency whistle, two thumbs up 👍🏻👍🏻 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B081FJNNWY | | Best Sellers Rank | 21,525 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 20 in Camping & Hiking Survival Whistles | | Customer reviews | 4.4 4.4 out of 5 stars (5,914) | | Is discontinued by manufacturer | No | | Item model number | HW001,HW002 | | Label | Wattre Inc. | | Manufacturer | Wattre Inc. | | Product Dimensions | 8.26 x 3.81 x 3.81 cm; 19.84 g | ## Images ![HyperWhistle (Safety Orange - Image 1](https://m.media-amazon.com/images/I/81J8tLTS2LL.jpg) ![HyperWhistle (Safety Orange - Image 2](https://m.media-amazon.com/images/I/71r4Ien6S4L.jpg) ![HyperWhistle (Safety Orange - Image 3](https://m.media-amazon.com/images/I/718KGXQ9lPL.jpg) ![HyperWhistle (Safety Orange - Image 4](https://m.media-amazon.com/images/I/71bN-l1SbBL.jpg) ![HyperWhistle (Safety Orange - Image 5](https://m.media-amazon.com/images/I/81ZUIIZ5UCL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Extremely loud whistle. *by R***N on 17 March 2024* Extremely loud whistle, a little expensive for a bit of plastic, but it does the job. ### ⭐⭐⭐⭐⭐ Super Loud *by R***L on 24 October 2024* I was curious as to how loud a whistle could be do I bought one of these… damn me, it’s incredibly loud! I didn’t blow it very hard first time and it still made my ears ring. You really need to wear ear plugs if you’re going to blow it hard, because it’s way louder than you’d think possible. For a whistle, it’s very expensive, but it’s really well built, very lightweight and its power is undeniable - it is easily the loudest whistle I’ve ever encountered, by a long long way. I’ve got it for emergency use, and it’s said to be audible 2 miles away, so it’s functional and very handy if you want to be heard! Don’t blow it in a small space tho - you’ll know about it if you do!!! Awesome emergency whistle, two thumbs up 👍🏻👍🏻 ### ⭐⭐⭐⭐⭐ Need the ear plugs that come with it *by P***E on 1 July 2021* It does exactly what it says on the tin, it is very loud. ## 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.id/products/246643635-hyperwhistle-safety-orange](https://www.desertcart.id/products/246643635-hyperwhistle-safety-orange) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-04-24*