24 Pieces Safety Whistle with Lanyard Emergency Whistles Bulk with Loud Crisp Sound Ideal for Lifeguard Survival Training Black

Save effort: The coach whistle allows you to remind others in the distance without approaching them, improving the efficiency. Easy to store and carry: The lanyard design makes the safety whistle can be hung on the neck to avoid it tangling with other things in the pocket, helping you to use it quickly when you need. Multi-usage: The training whistle is suitable for many different situations such as sport game, emergency, outdoor travel, dog training and so on, good for reminding others. Specifications: Color: as the picture shown Material: ABS plastic, stainless steel, nylon Size: 51 x 21 x 17 mm Package includes: 24 x Plastic whistles with lanyards Note: Due to the difference of light and screens, the products you receive may not be exactly the same as pictures.