Hemobllo Electronic Handheld Whistle for Sports and Survival, Plastic

Details

• Plastic whistle:cylindrical facial mouth, long transmission distance,electronic whistles for referees
• Outdoor life-saving whistle:the small and lightweight whistle is easy to carry and store, with a simple application method, and is a very practical tool,asketball whistle
• Loud whistle emergency:also can be a good gift choice for your friends who like outdoor activity, they will like it,electric whistle
• Safety whistle:the whistle is really deafening loud and can still be heard from a distance,multipurpose whistle
• Whistle football:made of , the whistle is solid and durable, not easy to deform and rust,soccer whistle