eriri VV/VLV, ọla kọpa (aluminom) isi ihe mkpuchi mkpuchi PVC, yana eriri ike mkpuchi PVC.Vv/vlv cable bụ ụdị ọkụ eletrik a na-ahụkarị, ọrụ ya na-adị ka eriri YJV/YJLV ọtụtụ oge, ọ bụ ezie na arụmọrụ n'ozuzu ya adịghị mma ka eriri YJV, ma jiri nwayọọ nwayọọ dochie eriri YJV/YJLV, n'ihi na nke ọnụ ahịa ya dịtụ ala, ma ka na-ejikarị eme ihe n'ọtụtụ ebe.A na-ejikarị ya dị ka ebe nnyefe ike.Ọtụtụ mgbe e liri na ala ma ọ bụ tọrọ n'ime ime ụlọ, trenchi, ma ọ bụ ọwara, obere mkpuchi anya anya n'etiti ahịrị, na-enweghị ụlọ elu, ogide obere ohere, ihu ọma ọ bụghị ogide ohere na ala.
Zhaoxin USB bụ onye na-eduga mba ụwa na-emepụta waya na eriri, ebumnuche anyị bụ inyere gị aka dozie nsogbu USB niile.Anyị nwere nnukwu eriri VV.