√ 【Super loud survival whistle】Double tubes emergency whistle can provide up to 120 decibels, enough to be heard at long distance.
√ 【Good Environmental adaptability】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】Made of aluminum alloy,Anti-Oxidation,Strong and Durable.Can be used in all-environment,all-weather with excellent airflow design.
√ 【Easy to Carry】The Whistle is little and lightweight, with a key ring that can be hung on a strap or keychain.
√ 【Multipurpose】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.
1 X Siliver Emergency Survival Whistle
1 X Gold Emergency Survival Whistle