Ọrụ Bluetooth bụ ọrụ nke ọtụtụ ngwaahịa smart n'ahịa kwesịrị ịkwado ya, ọ bụkwa otu n'ime ụzọ mbufe data dị n'etiti ngwaọrụ, dị ka elekere gburugburu, igwe ọnụọgụ obi, ogwe ogwe aka obi, eriri mwụ elu smart, mobile ekwentị, ọnụ ụzọ ámá, wdg. Q...
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