... 2,With Low mix light alerts 3,With Hardness LED Indicator 4,2+1mixed flavors,floor model Soft serve Ice cream ... protect your machine working in good condition.2, Hardness LED Indicator The product viscosity is displayed to assure safe product,also ... Red & white Canopy,Cone dispensers,Serving Table. With Hardness LED indicator soft Ice cream machine(ICM-370)