10 Pack Double Tube Loud Emergency Survival Whistle Camping Hiking Dog Training

Description

Features:
√ 【
Super loud survival whistle
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Double tubes emergency whistle can provide up to 120 decibels, enough to be heard at long distance.
√ 【
Good Environmental adaptability
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The whistle has no built-in pea ,it will not mold or breed bacteria because of the pea.You can use it in any dust or dirty water environment
√ 【
Water-resistance camping whistle
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Made of aluminum alloy,Anti-Oxidation,Strong and Durable.Can be used in all-environment,all-weather with excellent airflow design.
√ 【
Easy to Carry
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The Whistle is little and lightweight, with a key ring that can be hung on a strap or keychain.
√ 【
Multipurpose
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Not only suitable for emergency situation in camping,hiking,trekking,cycling,hunting,boating and other outdoor activities, but also referee, coach, lifeguard, pet dog training, school sports, competition, etc.
Package Included:
5 X Siliver Emergency Survival Whistle
5 X Gold  Emergency Survival Whistle