HyperWhistle
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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
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
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
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
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
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
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
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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
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
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
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
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
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
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
World's Loudest Whistle with a SPL up to 142dB and 8x louder than a common whistle
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
Item #: 21982715

HyperWhistle The Original Worlds Loudest Whistle up to 142db Loud, Very Long Range, for Referee, Coaches, Instructors, Sports, Teachers, Life Guard,

88% of respondents would recommend this to a friend

Item #: 21982715

BDT 3733

Price Details

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World's Loudest Whistle with a SPL up to 142dB and 8x louder than a common whistle
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What Stands Out

Extreme Loudness
Reaching up to 142db, this whistle ensures maximum visibility and attention, making it ideal for coaches, referees, and emergency situations.
Long Range
Designed for long-distance sound projection, it is perfect for outdoor activities where commands need to be heard from afar, enhancing safety and communication.
Versatile Use
Suitable for various settings such as sports, self-defense, and survival scenarios, this whistle serves multiple functions, ensuring durability and reliability in any situation.

Product Details

Discover the Original Worlds Loudest Whistle up to 142db! Perfect for Referees, Coaches, Instructors & More. Designed for Sports, Self-Defense & Emergencies. Order now from Ubuy Bangladesh.
Package Weight1 Pound

Product Technical Details

Item Package Dimensions L x W x H‎5.87 x 3.23 x 1.26 inches
Package Weight‎0.05 kg
Item Dimensions LxWxH‎3.25 x 1.5 x 1.5 inches
Item Weight‎19.87 g
Brand Name‎HyperWhistle
Warranty Description‎90 days Parts and Labor
Color‎black
Number of Items‎1
Manufacturer‎Wattre Inc.
Part Number‎HW001,HW002
Sport Type‎Camping & Hiking, Coaches & Referee, Survival, Outdoor Enthusiast, Boating & Marine, Scuba Diving, Fishing, Hunting

Who Should Buy?

Suitable For
  • Sports Officials

    Ideal for referees needing to maintain order; its high decibel output ensures visibility in crowded environments.

  • Lifeguards

    Perfect for lifeguards to alert swimmers or signal distress; long range and loudness improve safety on the beach.

  • Self Defense

    Useful for personal safety; can disorient potential threats and attract attention during emergencies or dangerous situations.

Not Suitable For
  • Quiet Environments

    Not suitable for quiet places like libraries, as the loud sound can be disruptive and inappropriate.

Product Description

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Customer Questions & Answers

  • Question: How to Shop HyperWhistle The Original Worlds Loudest Whistle up Online From Ubuy?

    Answer: It’s easy to shop HyperWhistle The Original Worlds Loudest Whistle up online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
  • Question: Is HyperWhistle The Original Worlds Loudest Whistle up Available to Shop Online in Bangladesh?

    Answer: Yes, at Ubuy Bangladesh this product is available for you to shop at a reasonable price. The HyperWhistle The Original Worlds Loudest Whistle up is not available locally but you can trust us with our express shipping services.
  • Question: How Long Does It Take to Get Product After Placing the Order?

    Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

HyperWhistle Whistles Editorial Review

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Customer Reviews & Ratings

4.4
6299 customers ratings
  • 5 Star
    71%
  • 4 Star
    14%
  • 3 Star
    7%
  • 2 Star
    3%
  • 1 Star
    5%

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BDT 3733

Order now and get it around Thursday, September 17

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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Fastest cross-border delivery

Features & Benefits

  • 2 mile usable range
  • All-weather construction
  • Radial tri-frequency design
  • Naturally Buoyant
  • Patented Design US8925478
  • Durable whistle

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