Penna puntatore laser blu messa a fuoco regolabile 1mw 450nm luce fascio visibile +scatola
(Wave length：450nm. Output power：< 1mw. Model No: RBX4 Blue Laser Pointer). 1 Blue Laser Pointer. This laser pointer will cut through tape, burn matches, light cigarettes, pop balloons and firecrackers very easy!