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
Product ID: 262884402
🌊works underwater & all weather
📏2-mile effective range
📢142dB peak loudness
147.21 DT
1
Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO
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Description
📢 Make your signal impossible to ignore with the HyperWhistle!
- EXTENDED RANGE - Reach up to 2 miles—perfect for coaches, lifeguards, and survivalists who demand distance.
- READY TO GO KIT - Includes reusable hearing protectors and a convenient clip neck lanyard for hands-free carry.
- UNMATCHED LOUDNESS - Blasts up to 142dB—8x louder than standard whistles for instant attention.
- VERSATILE USE CASES - Ideal for sports, emergency, boating, hiking, and self-defense—be heard wherever it counts.
- ALL WEATHER DURABILITY - Patented radial tri-frequency design ensures reliable signaling rain or shine, even underwater.
The HyperWhistle is the world's loudest whistle, delivering an ear-piercing 142dB sound with a patented tri-frequency design that works reliably in all weather conditions, including underwater. With a 2-mile effective range and included hearing protectors plus a clip lanyard, it’s engineered for professionals and outdoor enthusiasts who demand maximum safety and communication reach.
Specifications
| ASIN | B081FJNNWY |
| Batteries Included? | No |
| Best Sellers Rank | #23,625 in Sporting Goods ( See Top 100 in Sporting Goods ) #17 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 (6,001) |
| 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 |
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