Iibhokisi ezi-3 zeLaser Box

Ubungakanani be-6 * 10 * 2.5cm, iswitshi eyahlukileyo yeelayini ezi-3, umgama ngamnye yi-12mm, i-semiconductor laser diode wavelength 530nm, imigca ye-laser ububanzi be-0.1mm, umbane we-2 ii-bcs zeAAA, 3V250mA