Electronic Whistle Multi-purpose Adjustable Whistle Device with 3

Details

• For Various Situations: Customize your alert with the 3-adjustable electronic whistle. It is suitable for physical education teachers, coaches, referees and emergencies, safeguarding hearing.
• Practical to use: Perfect electronic whistle for trainers and outdoor activities, transmits crisp and loud sound than conventional whistles with intuitive functionality
• Ideal for travel: Perfect for various activities such as diving and basketball. This electronic whistle is portable and versatile, easily in pockets and backpacks. Includes drawstring bag for added protection during indoor and outdoor sports, making it easy to carry in any .
• ERGONOMIC SHAPE: Easy to use and carry electronic whistle with LED lights that improve visibility to ask for help in emergencies and dangerous situations.
• Hygiene and Safety: Emits a loud and clear sound at the press of a button, eliminating oral contact to ensure hygiene and safety. A must have for sporting events.