1.External large light box, advertising can be customized on both sides 2.Shelves can be adjusted freely, Access more convenient 3.Single fan Double hollow glass door, clear and transparent 4.Double balloon magnetic door seal,Assurance seal 5.Reasonable drainage design, easy to clean and more hygienic 6.Built-in lock design, safe and beautiful ModelEffective volume(L)Temperature inside the box(°C)RefrigerantsAdd liquid (g)External dimensions (W*D*H)mmSC-1581580-10R600a32550*480*1527SC-1981980-10R600a34495*557*1714SC-2192190-10R600a38525*557*1785SC-2362360-10R600a42550*557*1752SC-2682360-10R600a42550*557*1800SC-2812810-10R600a44590*557*1894SC-3203200-10R600a44590*557*1934SC-3483200-10R600a46590*557*2065SC-4004000-10R600a50630*651*1883SC-5385380-10R134a210660*690*2093