Dawb Kauv Cable tiav lawm ua ntej

2000pcs Dawb kauv cables raug txiav txim los ntawm cov neeg siv khoom los ntawm lub teb chaws Yelemees, Nws siv sijhawm 10 hnub los ua kom tiav, thiab nws yog 6 hnub ua ntej lub sijhawm xa khoom tuaj. Kauv cable tseem hu ua Coil cable, Coiled cable. Qhov no ntawm cov kauv coiled cable yog 4 core 0.25mm, qee cov neeg siv khoom kuj xav tau 0.2mm.