Mahedifoni a Wailesi a M'khosi Oppo Enco M31 ndi mahedifoni a wailesi ovala m'khosi opangidwa kuti azigwiritsidwa ntchito tsiku lonse. Chingwe chovala m'khosi chimalemera magalamu 22 ndipo chapangidwa ndi silikoni yamadzimadzi yokutira ulusi wa chitsulo cha titanium chokumbukira mawonekedwe, motero mawonekedwe ake amasungidwa mukapinda ndipo mahedifoniwa amatha kupindidwa ndi kusungidwa m'thumba. Zipangizo zokutira ma earbud zapangidwa ndi polycarbonate composite kuti zikhale zolimba komanso zopepuka. Maginito obisika amakoka ma earbud awiriwa kuti akumane, zomwe zimadula kulumikizana ndi chipangizo cholumikizidwa mwadzidzidzi ndikusunga mphamvu. Njira yoyimbira ya Ldac imathandizira kuyimba mpaka maola 12.
Dzina la polojekiti : Oppo Enco M31, Dzina laopanga : OPPO Industrial Design Team, Dzina la kasitomala : Guangdong OPPO Mobile Telecommunications Corp., Ltd..
Kapangidwe kameneka ndi kwabwino kwambiri ndipo kadapambana mphoto yagolide mu mpikisano wa mapangidwe a zipangizo zamagetsi ndi za digito. Ndithu muyenera kuona portfolio ya mapangidwe ya opanga mapangidwe a golide opambana mphoto, kuti mupeze ntchito zina zambiri zatsopano, zopanga mwaluso, zoyambirira ndi zaluso za mapangidwe a zipangizo za digito ndi zamagetsi.