1. Fan cooling system, 0-10 degree, 220v/50hz 2. Self-evaporation water tray 3. Two vertical lights inside, with canopy on top 4. Control with led display & defrost timer 5.Double layer glass door, with lock and key 6. 4 strong casters , 2 with brake; 7.Self-closing door, painted aluminum interior; 8.Certification: ce cb rohs, etl meps Product size:1130x720x2023mm, Packing size:1170x770x2100mm loading(20gp/40gp/40hq): 15/30/30 unit