3 Lines Laser Bhokisi, Ine Magnet

Saizi yebhokisi 9 * 4 * 15cm, iine magent kumashure, 3 switch yakatsauka ye3 laser mitsara, semiconductor laser diode wavelength 530nm, laser mitsara upamhi 0.1mm, magetsi magetsi 2 pcs AAA mabhatiri, 3V250mA