DescriptionMade of premium material, the whistle is solid and durable. With loud sound, it is suitable for outdoor sports, like hiking, camping, climbing, etc. It is also for daily exercise, like pet training, football, basketball, soccer, hockey or others. With mini and portable size, hanging keychain ring decor, it is easy and convenient to take it anywhere you want.Features-Color:Random -Material:Aluminum alloy -Size:7.00X2.50X1.00cm/2.75X0.98X0.39in -Each of our whistle are designed with a small hole. You can wear it with a lanyard around your neck, wrist, or even on your backpack. -It is also a nice metal craft, simple shaped design, thus you can suspend it on anywhere you want. -Loud sound, it is suitable for outdoor survival, sports competition, etc. The carving is exquisite. -Compared with many traditional whistles, our whistles are metal, which is wear-resistant. -Also, great as guard whistle, lifeguard whistle, emergency whistle, survival whistle, defense whistle and safety whistle.
