Nyob sab hauv tsev tsau LED Zaub

Nyob sab hauv tsev tsau LED Zaub

Cov khoom siv hluav taws xob kub yog thawj cov khoom siv ntawmNyob sab hauv tsev tsau LED ZaubCov. Muab koj cov ntau qhov zoo tshaj plaws ntawm sab hauv tsev coj cov xwm txheej los ntawm ib qho chaw rau kev saib xyuas sab hauv tsev, tab sis coj mus rau lub tsev teev ntuj.