By: HyperWhistle
HyperWhistle is the world's loudest whistle, reaching up to 142db - making it ideal for sports referees, coaches, instructors, teachers, lifeguards, self-defense, and emergency use. With its long-range and durable design, HyperWhistle is the perfect choice for camping, signaling, and survival. With its bright colors and superior sound output, it's the best whistle for any outdoor adventure!
Eladamas: Love this whistle! It is so loud my players can’t say they didn’t hear it.
United States on Sep 29, 2023
vinay: IT IS LOUD, IT IS MADE OF PLASTIC, SO DEFINITELY NOT WORTH THE PRICE.
India on Sep 26, 2023
Thomas H.: I had purchased this when i had an event that i needed to dirrect traffic this is a good quality product and its really loud people had no problem hearing me when i needed them to move in a certain direction. The price was a little high but the quality of the product made it worth it. This whistle is not a toy its very loud.
United States on Sep 25, 2023
timekeeperboi: It's nice, its loud, but it isnt LOUD. Kinda feels like when you blow it... (its out of gas).
United States on Aug 29, 2023
Ernesto s flores Ramirez: Suena muy fuerte lo podré utilizar en múltiples actividades
Mexico on Jul 14, 2023
Stefan: Sehr laut, aber genau richtig. Qualität super
Germany on Jul 05, 2023
paul deeks: Great product rapid delivery many thanks
United Kingdom on Jun 20, 2023
Amanda Thomas: It's not very loud but decent
United States on May 02, 2023
Danny Hallen: I’m a lifeguard… used this to call time on a swim session and it not only silenced the whole pool but also temporarily deafened my left ear😂 fine now, however ear protection is highly recommend as said on the packaging.
Brilliant for getting the attention of 250 people!!
United Kingdom on Aug 31, 2021
| HyperWhistle: The Loudest Whistle in the World - Guaranteed! | 2PCS SHvivik Premium Safety Survival Whistles - Perfect for Emergency Situations | Premium Metal Whistle: Voted No.1 by Customers! | |
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| B2B Rating |
93
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98
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97
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| Sale off | $3 OFF | $6 OFF | $5 OFF |
| Total Reviews | 363 reviews | 249 reviews | 180 reviews |
| Item Weight | 0.7 Ounces | ||
| Date First Available | February 1, 2017 | May 29, 2019 | November 1, 2015 |
| Item Dimensions LxWxH | 3.25 x 1.5 x 1.5 inches | 2.5 x 1.5 x 0.9 inches | |
| Item Package Dimensions L x W x H | 5.91 x 3.19 x 1.26 inches | 5.12 x 2.87 x 0.75 inches | 2.6 x 2.32 x 0.75 inches |
| Sport Type | Camping & Hiking, Coaches & Referee, Survival, Outdoor Enthusiast, Boating & Marine, Scuba Diving, Fishing, Hunting | ||
| Part Number | HW001,HW002 | 6666 | RW2P01 |
| Package Weight | 0.05 Kilograms | 0.06 Kilograms | 0.03 Kilograms |
| ASIN | B01MUGZE9A | B07SC5RSWM | B017GC3VU0 |
| Warranty Description | 90 days Parts and Labor | ||
| Brand Name | HyperWhistle | SHvivik | Runtasty |
| Number of Items | 1 | ||
| Color | Black | Silver/Gold | |
| Customer Reviews | 4.4/5 stars of 5,176 ratings | 4.6/5 stars of 2,936 ratings | 4.5/5 stars of 1,442 ratings |
| Best Sellers Rank | #6,854 in Sports & Outdoors #7 in Camping Signal Whistles | #6,046 in Sports & Outdoors #5 in Camping Signal Whistles | #28,622 in Sports & Outdoors #27 in Camping Signal Whistles |
| Manufacturer | Wattre Inc. | SHvivik | Karma Gear |
United States on Sep 29, 2023