Anyị na-arụpụta mkpuchi nchekwa nke decibel dị elu ahaziri makaNdị na-ere Amazon, ụlọ ọrụ onyinye nkwado, yana mmemme nchekwa ụlọ akwụkwọ. Mkpu anyị bụ kọmpat, dị mfe iburu, ma hazie ya iji nye nchekwa ozugbo na ihe mberede.
Ya naNhazi OEM/ODM, anyị na-enyeakara ahaziri ahazi, nkwakọ ngwaahịa na akara nkeonweiji nyere ụlọ ọrụ aka ịmepụta ahịrị ngwaahịa pụrụ iche. Ma maka mkpọsa ahịa, onyinye nkwado, ma ọ bụ atụmatụ nchekwa agụmakwụkwọ, mkpu nke onwe anyị na-ahụ maka nchekwa a pụrụ ịdabere na ya site na iji siren siri ike na atụmatụ na-adịgide adịgide.
Jikọọ ndị agha ya na onye nrụpụta ntụkwasị obi pụrụ iche na-ahụ maka mkpuchi nchekwa dị elu nke onwe. Anyị na-enye azịza ahaziri ahaziri maka ndị na-ere Amazon, ndị na-ekesa ngwaahịa nkwado, yana mmemme nchekwa ụlọ akwụkwọ, na-ahụ maka mgbanwe ika, asọmpi ahịa, yana arụmọrụ nchekwa kachasị elu.