You want to make sure there is proper after-sales help and support for the headset you buy, especially if you are injecting much money in it.
Ịchọrọ ijide n'aka na e kwesịrị ekwesị mgbe ahịa ahịa na enyemaka maka isi ị na-azụ, karịsịa ma ọ bụrụ na ị na-etinye ego dị ukwuu na ya.