I-Retro Phone Handset, i-Payphone Handset, kunye ne-Jail Phone Handset: Umahluko kunye nokufana
Enye iteknoloji ebuyisela iinkumbulo zexesha elidlulileyo yifowuni yakudala, ifowuni yokuhlawula, kunye nefowuni yasejele. Nangona zisenokubonakala zifana, kukho umahluko omncinci, kodwa obalulekileyo phakathi kwazo.
Masiqale ngefowuni yakudala. Yifowuni yokwamkela iifowuni esiyaziyo nesiyithandayo, enentambo egobileyo eyidibanisa nesiseko sefowuni. Ezi fowuni zazixhaphakile kumakhaya de kwaba ngama-1980 xa iifowuni ezingenazintambo zaqala ukuthandwa.
Kwelinye icala, ifowuni ehlawulwayo yifowuni onokuyifumana kwindawo yokwamkela iifowuni zikawonke-wonke. Nangona uninzi lweefowuni ezihlawulwayo zifana neefowuni zakudala, zenzelwe ukuba zihlale ixesha elide kwaye zingabi namonakalo okanye ubusela. Oku kungenxa yokuba iifowuni ezihlawulwayo zihlala zifumaneka kwiindawo zikawonke-wonke kwaye ngaloo ndlela zichaphazeleka lula.
Nangona kunjalo, i-handset yefowuni yasejele yahlukile. Yakhelwe ukuthintela amabanjwa ekusebenziseni intambo yefowuni ukuze onakalisane nabanye okanye bona ngokwabo. Intambo yefowuni imfutshane kwaye yenziwe ngezinto ezihlala ixesha elide, kwaye i-handset ngokwayo idla ngokwenziwa ngeplastiki eqinileyo okanye ngesinyithi. Amaqhosha efowuni akhuselekile ukuze angaphazanyiswa okanye asetyenziswe kakubi.
Nangona ezi fowuni zintathu zahlukeneyo zinamandla ahlukeneyo okuqina nokuqina, zonke zisebenza injongo enye: unxibelelwano. Nokuba kukunxibelelana nosapho, ukufowunela uncedo xa kukho imeko engxamisekileyo, okanye ukuncokola nomntu, ezi zinto zobuchwepheshe zazibalulekile ngaphambi kwexesha leefowuni eziphathwayo.
Ukuqukumbela, nangona i-handset yefowuni yakudala, i-handset yefowuni ehlawulwayo, kunye ne-handset yefowuni yasejele zinokubonakala zifana, nganye yenzelwe ukuphumeza injongo ethile. Ezi zinto zakudala zisenokungasasetyenziswa ngokubanzi, zisebenza njengesikhumbuzo sendlela esihambe ngayo kwihlabathi lonxibelelwano.
Ixesha lokuthumela: Epreli-11-2023