luminous backpack optic fiber ntau lub hnab
Luminous optic fiber ntau ntaubhnab ev ntawv
Loj: 52X40m (qhov loj tuaj yeem kho tau)
Luminous ntaub xim: dawb / grey / xiav / liab
Lub teeb xim: 7 RGB xim, 11 xim hom
Khoom siv: Chinlon + Fiber optic fabrics
Li-ion roj teeb: 3.7V, 450mAH
Lub Sijhawm Sijhawm: 4-6 teev
Sau koj cov lus ntawm no thiab xa tuaj rau peb
