1.Head magnifier, 2.With led lamps, 3.four lens. Head magnifierSpec.: 1.5x, 1.8x, ... .5x, 3.5x,ABS, PMMA, PP, PTR, etc material,Special LED lamp, high bright and saving power.To use it with ... ,24 pcs per carton of 65X44.5X49CM of Gw 15kg. Led head magnifier/ Head Magnifier/ headband loupe