1:Electronic auto-control 2:High capacity bowl 3:Dual beater mixing system 4,High quality compressor ... ,compressor import from EU. 3) Low noise, Air cooling, High Capacity with low Power.4) High strength and nonpoisonous freezing tank, Acid ... operate, easy to remove for cleaning, handles and dispense valve. With big blow capacity Granita slush machine(XRJ-15L*3)