3 Kab Laser Box, Nrog Cov Hlau Nplaum

3 Lines Laser Box, With Magnet Featured Image

E14.1250

Cov lus piav qhia luv luv:

Xa email rau peb

Khoom Nthuav dav

Cov khoom lag luam

Lub thawv loj 9 * 4 * 15cm, nrog lub puab tsaig rau sab nraub qaum, 3 cais hloov mus rau 3 lub kab laser, semiconductor laser diode wavelength 530nm, laser kab dav 0.1 hli, fais fab mov 2 pcs AAA roj teeb, 3V250mA

Yav dhau los: Yuam Kev Yas

Tom ntej: Lab Jak

Sau koj cov lus ntawm no thiab xa rau peb

Cov khoom pawg