1. Ezigbo mma
A na-eme anyị mmiri ara ehi na-enweghị mmiri iji gafee iOS, hanal, FDA Asambodo
2. Ọrụ ọkachamara
Anyị anọwo na-eduzi nyocha ọkachamara dị elu na ngalaba balloon. Iji meziwanye ogo ọrụ na larịị, ndị ọrụ anyị depụtara ọzụzụ QC, ma guzobe ngalaba nyocha pụrụ iche.
