1) Item: metal safety whistle LS2332 2) Size: 54*21*24mm 3) Material: iron 4) Nickel plated (silver color)

Item: metal safety whistle LS2332

Size: 54*21*24mm

Material: iron

Plating: nickel or gold

Accessories: lanyard or metal chain etc could be attached on it

LOGO: engrave or laser

Function: sports meeting or policemen or referee or promotion gift etc

Sound: loudy

It exports to Europe, America etc

metal safety whistle LS2332