Nch?so any? b? "nke" lere anya n'ah?a ah?, na-ah? maka sayens? "yana ?kp?r? nke" ?d? mma nke "maka ?l? ?r? igwefoto ?gb? ala PTZ Igwefoto mbughar? a na-ah? anya, SDI Igwefoto Interface Board, Ogologo ogologo Ptz nwere onye na-ah? maka laser,Igwefoto thermal Grade IP67. Anyi nabata ime elu oge ole - Al?mdi na nwunye. ?n?ego kachas? mma ruo mgbe elu d? elu - ogo na China. Ngwaah?a ah? ga-enyefe ?wa niile, America, Australia, Dee Australia, Dece, Manchester.we Manchester.we na-eme ka usoro ihe owuwu any? na ngwaah?a any?. Any? ga-ekwere ma r?? ?r? na ya. Nabata isonyere any? na-akwalite ìhè akw?kw? nd? akw?kw? nd?, any? ga-emekwa ?d?nihu ka mma!