1) Item: metal engraved whistle LS1213 2) Size: 46*18*21mm 3) Material: iron 4) Nickel plated (silver color)

Item: metal engraved whistle LS1213

Size: 46*18*21mm

Material: iron

Plating: nickel or gold

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

LOGO: engrave or laser or printing

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

Sound: loudy

It exports to Europe, America etc

metal engraved whistle LS1213