GOMAKERER 20 Pcs Sport Whistles with Lanyard, Blue Emergency Whistles Plastic Whistle Loud Referee Whistles Survival Whistle for Referees, Coaches, Outdoor Sport

• Package Includes: You will receive 20pcs blue sport whistles, size is about 780mm long, whistle: 48.5x17.5x21mm, the quantity is enough for sporting events, school training, outdoor adventures and emergency kits.
• Loud Acoustic Performance: Featuring high-frequency acoustic design, the whistle produces a resonant sound with exceptional penetration, ensuring clear signal transmission to effectively control match tempo or issue warnings.
• Durable Materials: The whistle body is crafted from high-quality ABS material, can withstand wear and tear, impact resilience, and long-lasting durability.
• Included Lanyard: Our whistle comes standard with an adjustable nylon lanyard, facilitating wear around the neck or attachment to equipment. This ensures ready access and minimises risk of loss.
• Wide Applicability: Our whistles are not only designed for coaches, referees and event officials for use in daily training and match officiating, but also serve as reliable emergency survival whistles for wilderness activities, emergency rescue or sudden incidents, offering multiple functions in one device.

Product description Specification: Brand: GOMAKERER We are a store specializing in providing all kinds of handmade accessories. Our aim is to provide most abundant and cost-effective accessories for our customer. If you have unlimited passion and creativity for life and craft, we will be your trusted partner. Material: Plastic Color: Blue Size: about 780mm long, whistle: 48.5x17.5x21mm, 20pcs;Kraft Paper Folding Box：15x15x5cm，1pc. Please feel free to contact us if there is any quality problem. Due to lighting effects, monitor's brightness / contrast settings there could be some slight differences in the color tone of the pictures and the actual item. Product in the picture may look larger than the actual. Please pay attention to sizes.