1. Sisitemu yizewe ya compressor, gukonjesha byihuse
2. LED yerekana ecran, byoroshye guhindura igenamiterere n'ubushyuhe bwo gukora.
3.Icyerekezo kiramba kandi cyoroshye, byoroshye gukuramo umuryango wa frigo.
4.Funga urugi rwose, urinde ikintu imbere muri frigo.