Lokho okubonayo kungokoqobo, namuhla cishe yonke into ixhunywe nge- USB, futhi manje I-USB Mini FridgeNjengoba ukwazi ukubona esithombeni, inamandla ethini likashukela noma ubhiya ngokukubeka ezingeni lokushisa lama-8.5 degrees, ngemizuzu nje emihlanu, leli friji lesikhwama lingathengwa ngama-dollar angama-5 noma ama-euro angama-33 kuphela. I-inthanethi.