3 Khadadka Laser Box

Cabbirka 6 * 10 * 2.5cm, 3 beddel gaar ah oo loogu talagalay 3 khadadka laysarka, masaafad kasta 12mm, semiconductor laser diode dhererka dhererka 530nm, xariiqa leysarka ballaciisu yahay 0.1mm, koronto bixinta 2 kumbuyuutaro AAA ah, 3V250mA