Best Whistle For Boating

HyperWhistle (Safety Orange

Durable material: this collection of whistle, compass, thermometer and magnifying glass is made of ABS material, good for its solid, durable and wear-resistant, the scales of the thermometer and compass are clearly visible and easy to read.
Easy to carry: this multi-function whistle is not only lightweight but also portable, pocket size with a key ring, more convenient to carry and hard to lost, simple but practical.
Tips for usage: the compass can give you right direction.
You can use the magnifier to see small things, use the whistle to let people know your position, as for the thermometer, it can measure temperature.
Applications: this versatile whistle can be applied when you occur an accident or in distress while hiking, camping, climbing, fishing, boating, biking or any other outdoor activities, also suitable for daily use.
Thoughtful gift: there are 16 multi-function whistle in one package, it can be a good gift for families, friends and colleagues who like outdoor sports.

NOTE: Necklace is stainless steel, 4mm*600mm.
【SMALL & LIGHT】 With compact size of 2.17” x 0.98”, weight 0.34oz, this titanium whistle is ideal to put in your pocket, purse, bag or backpack. Each whistle comes with a necklace making it very portable. Wear it around your neck or attach it to your keys, ensure everyday carry without leaving behind..
【LOUD & CLEAR】 Single chambered design, loud and crisp sound easily up to 12dB, easily attract people’s attention in emergency situations. This safety whistle is a great emergency survival tool when go for outdoor activities like hiking, fishing, camping, traveling, boating and backpacking..
【PET TRAINING】 This metal whistle works well for dog training too! Call them back when they have strayed too far, or just remind them they are being naughty with a short sharp blow on the versatile..
【WIDELY USED SIGNAL WHISTLE】 We use titanium core instead of rolling ball, make it more easy to blow and ensure your calls are heard from long distances and in all directions. It’s a good signal whistle for coaches, athlete, referees, teachers and animal trainers, as well as for lifeguards and traffic police officers..

Loud whistle, great for all kinds of outdoor activities,such as sporting events,training, camping & hiking,boating.

[Durable Material and Multiple Sizes] Survival whistle is made of sturdy aluminum alloy, durable and non-toxic material, not easy to break, fade or corrode. Aluminum whistle is waterproof, rust-proof and can be used for a long time. Our whistle has multiple sizes, there are large (6.3 x 1.16cm/2.4 x 0.45inch), small (4.7 x 0.9cm/1.85 x 0.35inch), detachable(7.3 x 1.1cm/2.87 x 0.43inch)..
[Small Volume but Loud Sound] Emergency situations whistle is small and handy, but it can make a loud and clear sound, about 120 decibels. The loud sound can be heard within 150 meters, which is very useful in various emergency situations, so that others can quickly confirm your position and rescue..
[Application] As emergency whistle or training whistle, it provides sound protection for the personal safety of users. Aluminum whistle is not only suitable for emergency situations in camping, hiking and boating, but also for referees, coaches, lifeguards, dog training, school sports etc..
[Combine with Keychain Ring Design] Our loud whistle with key chain can be hung on the backpack as a pendant when you are outdoors, this portable design all....

Super loud survival whistle: double tubes emergency whistle can provide up to about 120 decibels, enough to be heard at long distance..
Premium Quality: Aluminum Alloy Material, strong and durable..
Water-resistance camping whistle: Be used in all-environment all-weather, rainy day, humid weather with excellent airflow design..
Versatility: Loud safety whistle for camping, hiking, hunting, fishing, boating any kind of outdoor activities..

Emergency Whistle 3pcs with lanyard: It includes two three-sound-chamber emergency whistles and one plastic survival whistle. Both can produce loud attention-grabbing sound up to about 120db, enough to call for help from a long distance and work great as signal whistle..
Pea-Less Lifeguard Whistle: No built-in pea means no moving parts, nothing to obstruct sound, and nothing to jam, break or freeze, offer excellent airflow in any conditions. So both are perfect choice for camping safety & survival equipment..
Compact Safety Whistle: Metal whistles come with a lanyard which is easy to wear around the neck and free your hands. Plastic whistle is with adjustable reflective lanyard and clip, high visible even in the dark with slider button to adjust length around neck. You can also clip the whistle to your belt, life jacket or shoulder straps for quick and easy use in case of emergency..
Signaling for Your Safety: Give a blow in this loudest whistle to draw attention from a mile away. Great for crime prevention, survival situation, self-defense as rape whistle, natural disasters, workplace security and scaring animals as bear horn..
Wide Range of Applications: Self defense whistles to carry for life safety, cycling, skiing, camping, hiking, jogging, backpack....

Super loud survival whistle: double tubes emergency whistle can provide up to 120 decibels, enough to be heard at long distance..
Premium Quality: Aluminum Alloy Material, strong and durable..
Water-resistance camping whistle: Be used in all-environment all-weather, rainy day, humid weather with excellent airflow design..
Versatility: Loud safety whistle for camping, hiking, hunting, fishing, boating any kind of outdoor activities..

Multipurpose Whistle- When you are taking a camping,hiking,fishing,boating or other outdoor activities,it is a good choice to carry the whistle with....
Tiny and Portable - The tiny and portable whistle sized at 2.28''x0.39''(58mmx10mm),weighted at 0.35oz(10g) can be hanged on your neck in hiking....
Loud and Crisp - Just a whistle can also make a big sound.You can easily make a loud sound by blowing if you in emergency situations,which can help....
Sturdy and Durable - Titanium is not as likely to get rusty as other products.This whistle is made of Titanium alloy,which is lightweight,sturdy and....
Punkstlye and Cool - Titanium whistle looks industrial and nostalgic.And the oval pattern was been engraved in straight tube,and it with a tiny....