SHINEOFI Portable Plastic Whistle Lightweight and Loud Sound Handheld Survival Whistle Suitable for Hiking and Sports Outdoor Activities

Details

• Camping whistle:cylindrical facial mouth, long transmission distance,loud whistle emergency
• Multifunctional whistle:the carefully crafted whistle is very loud and easy to play,electric whistles for referees
• Soccer whistle:three optional sound effects, loud and clear,whistle sports
• Whistle emergency:it has a wide range of use and is suitable for outdoor activities, such as hiking, fishing, camping, and other sports,emergency whistle
• Sport whistle:portable size, light weight, it's easy to carry,referee whistles