Durable Anti-Jamming Bead Design: Built-in PE ball structure ensures reliability at any angle, preventing traditional whistle bead failures. Ideal for high-stress situations, offering lasting durability and performance assurance.
High Volume, Strong Penetration: Professional sound cavity design delivers powerful sound projection suitable for stadiums, outdoor activities, and emergency situations. Ensures clear communication even in noisy environments, guaranteeing accurate message conveyance.
Ultra-Thin Portable Design: Innovative flat shape with a mere 0.5cm thickness allows effortless pocket or keychain storage without bulkiness. Conveniently carry it anywhere without added weight, ensuring accessibility whenever needed.
Versatile Multi-Purpose Whistle: Perfect for football/basketball referees, coaching commands, outdoor adventures, emergency rescues, and cheering events. Equipped with a lanyard for easy access and immediate use in various scenarios.
Environmentally Friendly Material: Crafted from odorless, waterproof materials for safe and comfortable use. Lip-friendly design ensures long-term usability without causing discomfort, making it suitable for all ages.
Description:
Introducing the whistle with an innovative anti-jamming bead design for durability and reliability. The built-in anti-jamming bead structure ensures functionality at any angle, making it perfect for high-stress situations. Its high volume and strong penetration capabilities allow clear communication in noisy environments like stadiums or during emergency rescues.
Designed with a slim, flat profile, this whistle is portable and convenient to carry. With a thickness of only about 0.5cm, it easily fits in your pocket, wallet, or can be attached to a keychain without adding bulk. Versatile and multi-purpose, it serves various scenarios such as sports refereeing, coaching commands, outdoor activities like hiking, emergency situations, and even cheering.
Crafted from environmentally friendly materials, this whistle is safe and comfortable to use. Odorless, it is waterproof and ensures long-term lip comfort. Suitable for all ages, including children, this whistle is a reliable companion for any situation. Get yours today and experience the convenience and peace of mind it brings!
Item Name: Flat Whistle
Material: Plastic
Features: Loud, Ultra Thin, Mini, Portable, Reliable
Size Details:
L: 4.2cm, W: 2.1cm, H: 0.5cm(Approx.)
Notes:
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.
Package Includes:
1pc:
1 x Flat Whistle
or
6pcs:
6 x Flat Whistle
