1, etinye aka na PVC nchekwa ihe, doro anya ọ dịghị nsi, nro na ntụsara ahụ aka mmetụta 2, kwụ ọtọ 2.1A ngwa ngwa ụgwọ, nchekwa na elu arụmọrụ maka mobile na mbadamba 3, ejikọrọ na 100% ọla kọpa isi, nnukwu eriri na nnyefe ọrụ, ọzọ kwụsie ike na chaja. 4, Otu ihe nlereanya na-emepụta nkà na ụzụ, ọ dịghị breakage, guzosie ike na inogide. 5, High àgwà mmepụta ọkọlọtọ, oké price arụmọrụ.
