Akụkọ ụlọ ọrụ
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Mkpịsị aka ihe omume LED: Ntuziaka dị mfe maka ụdị, ojiji, na atụmatụ
N'ime obodo ọgbara ọhụrụ nke teknụzụ, ndị mmadụ ji nwayọọ nwayọọ na-elekwasị anya n'ịkwalite ahụmịhe ndụ ha. Were ya na n'ime nnukwu ebe, iri puku kwuru iri puku ndị mmadụ na-eyi LED ihe wristbands, na-efegharị aka ha, na-akpụ a oké osimiri nke dị iche iche na agba na ụkpụrụ. Nke a ga-abụ enweghị mgbaghara ...GỤKWUO