A na-ejikwa ikike niile dị iche iche maka ụgbọ ala na gwongworo, dị ka isi Valv / Ntinye), Audio, enyo enyo, wdg na-ahụ maka nzukọ nchekwa zuru ezu maka ụgbọ elu eletrik .
Ngwaahịa ndị metụtara: Nzukọ Wightly , Well injin gasket, ga-ebu agha.
Debanye aha na Akwụkwọ Akụkọ anyị:
Nweta mmelite, ego, pụrụ iche
Onyinye na nnukwu ụgwọ!