Sisitemu yo gupima ibyuma bifasha kumva ni igikoresho cyo gupima cyakozwe ku giti cya Aopuxin kandi cyakozwe ku buryo bwihariye ku bwoko butandukanye bw'ibyuma bifasha kumva. Gikoresha igishushanyo mbonera cy'udusanduku tubiri tudakoresha amajwi kugira ngo cyongere imikorere myiza. Uburyo bwo kumenya amajwi budasanzwe busimbura burundu kumva n'intoki.
Aopuxin ikora ibikoresho byihariye byo gupima ubwoko butandukanye bw'ibikoresho byo kumva, byoroshye guhindura imikorere kandi byoroshye kuyikoresha. Ifasha mu gupima ibimenyetso bijyanye n'ibikoresho byo kumva hashingiwe ku bisabwa n'ibipimo ngenderwaho bya IEC60118, kandi ishobora no kongeramo imiyoboro ya Bluetooth kugira ngo igerageze uburyo bwo gusubiza inshuro, guhinduranya, ijwi n'ibindi bimenyetso by'indangururamajwi n'indangururamajwi by'ibikoresho byo kumva by'inyongera.