1. Ihe e ji ọla kọpa mee dị elu, ngwaahịa a pụrụ ịtụkwasị obi, dị nchebe ma sie ike.
2. Nguzogide dị ala, ihe na-egbochi ire ọkụ pc, nchekwa karịa.
1. Ngwaahịa ndị a na-eyi nke ọma: elekere smart, mgbaaka smart, iko smart, ekweisi Bluetooth, uwe aka smart, VR, wdg.
Ngwaahịa ndị ahịa 2.3C: PC mbadamba, mkpọchi eletrọniki, ụgbọ ala eletrik, iko mmiri smart. Ekwentị mkpanaaka. Ahịrị data chaja, wdg.
3. Ụlọ ọrụ ahụike: akụrụngwa ahụike, ngwa mma, ihe enyemaka ntị, ihe nlele ọbara mgbali elu, ihe nlele obi, ihe nlele electrocardiogram aka, wdg.
4. Ngwaọrụ nwere ọgụgụ isi: rọbọt nwere ọgụgụ isi, ihe mmetụta, ngwaọrụ aka, drones, ngwaọrụ ndị a na-etinye n'ụgbọala, wdg.