Ukuze kuhlangatyezwane neemfuno zabathengi abahlukeneyo, siqulunqa ngokukodwa imodeli yezoqoqosho kunye neyomelele.
Ngalo mzekelo, ibhedi idityaniswe ngetyhubhu yesikwere esinesisa, esizinzile ngakumbi;kunye ne-spindle epholileyo yamanzi, umphumo wokupholisa ungcono, kwaye unokusebenza ixesha elide ngaphandle koxinzelelo;itafile ye-aluminium kunye ne-PVC ayikwazi ukulungisa iplate kakuhle kuphela, kodwa ikhusela itafile;Inkqubo yokulawula ithatha i-DSP engaxhunyiwe kwi-intanethi ukulahla ukuxhomekeka komatshini kwikhompyutheni.