Enhance safety and communication during sports and outdoor activities with this high-quality Electronic Whistle, designed with an ABS plastic shell for exceptional durability and a crack-resistant structure. Crafted with excellent coating and meticulous workmanship, this whistle ensures long-lasting performance and reliable use in various environments. Key Features: · Durable ABS Plastic Shell: Built with a sturdy, crack-resistant design to withstand rigorous use in sports and outdoor settings. · Hygienic Use: Innovative design improves hygiene by eliminating the need for traditional whistling, making it suitable for multiple users. · Three Frequency Modes: Offers three selectable sound frequencies, making it versatile for all sports events and effective for emergency alarms to alert personnel in critical situations. · Loud and Penetrating Sound: Produces a powerful, clear whistle sound that can be heard over long distances, ensuring immediate attention when needed. · Multiple Color Options: Available in red, blue, and yellow to suit personal preferences or team colors, and includes a convenient portable black lanyard for easy carrying and accessibility. Specifications: · Product Name: Electronic Whistle · Weight: 68g · Material: Plastic (ABS) · Size: 14 x 4 cm · Available Colors: Red, Blue, Yellow · Applicable Scenarios: Ideal for fitness equipment, hiking, mountaineering, camping, football, basketball, and other ball sports. Package Includes: · 1 x Electronic Whistle · 1 x Black Lanyard This Electronic Whistle is a practical and essential tool for coaches, referees, athletes, and outdoor enthusiasts, combining durability, hygiene, and versatile sound options to enhance safety and communication during any activity.