Multifunctional Electric Whistle Delivers Consistent High-Decibel Sound for Safety and Communication: Designed with 3 distinct tones and adjustable volume levels, this whistle ensures you're heard loud and clear in any environment—perfect for coaches, referees, and responders. Rechargeable and Eco-Friendly Design Eliminates Need for Blowing or Batteries: With a built-in rechargeable battery and USB charging cable, this whistle reliable performance without the effort of manual blowing—ideal for hygienic use in group settings. Construction with included Lanyard for Hands- Carrying: The sturdy design and neck lanyard make it easy to carry during games, training, hikes, or outdoor events, ensuring quick access in fast-paced situations. Adjustable Volume and Multi-Tone Functionality for Personalized Use: Whether you're giving commands on the field or signaling in an , the adjustable settings let you tailor the sound output to the situation and environment. Ideal Sports and Safety Accessory for Coaches, Trainers, Teachers, and Outdoor Enthusiasts: From school sports and physical education to hiking, boating, and personal safety, this electric whistle is a powerful tool for alerting and directing attention.
