10 hole 20 tune Transparent Harmonica It's for Toys or Promotion products or for Gifts 10 hole 20 tune Transparent HarmonicaBoard Material:AluminiumCover Material:PP PlasticColor:Red,Pink,Green,Orange,Yellow,White,Black,Transparent,Blue etc.Can print OEM logoInner Packing:Plastic boxOutside Packing: 5-ply paper carton 10 hole 20 tune Transparent Harmonica