Hand Squeeze Whistle Loud Crisp Sound Whistle Safety Survival Whistle Emergency Whistle for Indoor Outdoor Home School Sports Feature: 1.Hygienic Alternative: Our hand squeeze whistle serves as a hygienic alternative to traditional whistles as it eliminates the need for oral contact. It can be used by multiple users without any hygiene concerns. 2.Loud and Clear Sound: Our sports whistle produces a loud and clear sound that can be heard even from a considerable distance. By applying more pressure while squeezing, you can generate a louder whistle sound, ensuring effective communication. 3.Durable and Easy to Clean: Made from flexible PVC, our coach whistle is not only easy to clean but also highly durable. It can withstand regular use and is suitable for both adults and children, ensuring long-lasting performance. 4.Versatile and Multi-functional: Our training whistle proves to be a versatile tool in various settings, including sports fields, swimming pools, dog training, and traffic control. It serves as a useful accessory in many different situations, catering to different needs. 5.Convenient and Original Gift: Our emergency whistle is the perfect gift for coaches, referees, patrol officers, officials, lifeguards, animal trainers, or traffic . It is also an original and thoughtful gift option for children, encouraging outdoor play and exploration. Specification: Origin: Mainland China Material: PVC Size: 120x65mm/4.72x2.56inch Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1 x Hand Squeeze Whistle