Gogogmee 6Pcs Emergency Survival Whistle Lightweight Whistles for Hiking Camping Outdoor Activities for Friends Family Includes

Details

• Metal whistle-- whistle is really deafening loud and can still be heard from a distance,multifunctional aluminum emergency whistle
• Hiking emergency whistle--makes and whistle ensures loud crisp and higher tones, good volume, blow vigorously,outdoor whistle
• Whistle camping--made of aluminum alloy material, the whistle is solid and not easy to deform and rust,camping whistle
• Multi functional whistle--metal whistle is great for life saving, pe lesson, referees, , training, teachers, survival, emergency, school, gym, etc,loud whistle emergency
• Whistle metal--with great sound penetration, can be easy to whistle and make a loud, clear sound you can quickly catch the crowd's attention anytime you want,emergency survival feature whistle