Electronic Whistle Plastic, No Battery, Multi Tone for Sports Teams

Details

• Hiking whistle:suitable for referees, coaches, travelers, adventurers, tour guides, cheerleaders, , teachers, traffic guides, old people, etc,officials teachers whistle
• Camping safety whistle:also can be a good gift choice for your friends who like outdoor activity, they will like it,plastic whistle
• Safety whistle:made of , the whistle is solid and durable, not easy to deform and rust,Whistle for Sports
• Soccer referee whistles:ideal for traffic and lifesaving, , sports competitions and training,small electronic whistle
• Loud whistle:it loud crisp and higher tones, good volume, blow vigorously,plastic emergency whistle