... -----Description------1 Orgin: topfine 2 Material :K 9 crystalType:led keychain3 Size : 15x20x30mm,15x15x30mm,20x20x20mm,12x15x28mm is our regular size ... requirements. 4 Shape : rectangle,diamond, heart, oval5 The color of LED light : blue, green , red, and so on .If you ... top GRADE K9 crystal Product type: Factory direct sale 2011 led Crystal 3d laser keychain Technique:3D laser/logo print Use ...