Why choose aluminum alloy whistle not plastic one?
It is stronger and more unbreakable in comparison with plastic one. You can attract attention to surrounding people by using this whistle when in emergency.
Is it portable and lightweight?
Yes, it is quite a portable one which weighs only 11.6 gram. The size is small: 5.6 x 1.5 x 0.8 cm
Is it loud enough?
With its double-tube design, your whistle can exceed 120 dB sound, so people can hear you even very far distance.
Can it be used on rainy day?
Yes, it can still work after a submersion. It will not mold and breed bacteria because there is no pea inside.
1 x GOLD emergency whistle
1 x SILVER emergency whistle
1 x 11 in 1 Credit Card Multitool
1 x Tin box
When it comes to surviving, we do not mess around.
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DURABLE METAL WHISTLES: Made of aluminum alloy material, double tube design, premium quality referee and safety whistle.
VERY LOUD AND CARRIES WELL: Double tube design brings high decibel sound so that they can be heard from long distance
WATER RESISTANT & CORROSION RESISTANT: Due to its aluminum alloy metal body and no pea in, it can work well even after a submersion.
POTABLE AND LIGHT WEIGHT: Adorable and small, convenient to chain and carry with key and bags, great for EDC.
100% GUARANTEE – PURCHASE WITHOUT WORRY. Every whistle is accompanied with a Lifetime Warranty.