Descriptions

• Features: 1 Large package: contains 20 whistles, compatible for group activities, sports activities competitions, training competitions and teaching activities, to bypass the embarrassment of insufficient whistles 2 High quality material: it's made from advantageous plastic material, stable and durable, hard to crack and deform, and can be used for many years 3 Unique design: The whistle design is reasonable, and the whistles blown out are loud and clear, which will no longer cause discomfort to the user&;s mouth four Portable & easy to use: Each whistle is provided with a lanyard, which can be smoothly hung around the neck or put into the pocket, and can be used anytime and anywhere 5 Safe and harmless: plastic whistles are non-toxic and tasteless, with tender texture and will not injury the oral cavity They are compatible for people of all ages Specifications: Material: plastics Size: about5*2*1 Color:As photograph Package contains:20PCS Whistle Note: Please enable slight measurement difference due to varied handbook dimension Please observe that slight coloration difference should be appropriate due to the mild and display screen

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