Njirimara:
1, iPhone ekwe ntị, na-eji ngwa ngwa, enweghị njedebe nke eriri mbufe, dị mma maka gị.
2, etinye aka na titanium diaphragm ọkà okwu maka ụda ụda mbụ.
3, kpochapụwo mbụ ọkara na-ntị imewe, dị mma iyi,
4, mgbanwe dị mfe, bọtịnụ mgba ọkụ, olu elu na ala, ọkpụkpọ na-azaghachi.
5, kwadebere ya na igbe kristal nwere igbe nkwakọ ngwaahịa mara mma,