Faka Ukubakhona Kwesikhathi Kwe-Fingerprint, ungakhathazeki ngokuntshontshwa ekhaya

Esikhathini esedlule, izingidi ezisetshenziswa yiwo wonke umuntu zaziyizikhiye zemishini yendabuko. Ngokuthuthuka okusheshayo kwezikhathi nobuchwepheshe, isithwebuli seminwe seminwe savela phambi kwabantu. Ngenxa yokuphepha kwabo, lula kanye nezici zokulwa nokulwa nokwebiwa, zazisetshenziswa emahhotela, ehhovisi, umndeni, njll., Lesi sifo sithandwa ngumphakathi.

Lapho kungekho makethe yokubakhona kokubona kweminwe, iningi lamakhaya ethu sebenzisa iminyango ye-anti-theft noma iminyango yokhuni. Kepha umkhiqizo ngamunye unezinzuzo nokubi. Eminye iminyango yokulwa nokwebiwa igcwele iphepha esikhundleni seminyango eqinile yokhuni, futhi isici sabo sokuphepha siphansi, okukhathazayo.
Ngemuva kokusebenzisa inani lokubona leminwe, kumane nje kwenzele lokhu kushiyeka. Ingasetshenziswa ngokuhlanganiswa nomnyango we-anti-ukweba, okungeke kuthinte ukusetshenziswa komnyango wokuqala we-anti-ukweba, futhi inesendlalelo sesiqinisekiso sekhaya lethu.
Okubaluleke kakhulu, ukubakhona kokubonana kweminwe kuvikelekile kakhulu, futhi izinto zokwakha zenziwe nge-zinc alloy ngobulukhuni obuphezulu kanye nokumelana okushisa okuphezulu, kanye nensimbi elwa nama-oxidation. Futhi kukhona nomsebenzi wephasiwedi obonakalayo ukuze uvikele ngempumelelo i-peep. Ngaphezu kwalokho, lapho isela likhetha ukhiye, lizokhala ngokuzenzakalelayo i-alamu ukukhumbuza omakhelwane. Ngasikhathi sinye, ngikholwa ukuthi akufanele kube khona isela elisalanda ukhiye ngenkathi i-alamu izwakala. Futhi "ukuhluka" kanye "nokungakhiqizi" kwezimpawu zeminwe kungaqhubeka nokuchaza ukuphepha kwalo.