In terms of appearance, Panasonic BCD-256WPCA refrigerator adopts a gray body with a black operation panel in the middle, and the panel is slightly curved, which makes the refrigerator look very beautiful as a whole. Panasonic BCD-256WPCA refrigerator is equipped with a long black LED display screen in the middle of the fuselage, which is designed with touch buttons. It can simultaneously display the temperature of the cold room, variable temperature room and freezing room, and make the temperature accurate to every degree through computer control. Panasonic BCD-256WPCA refrigerator has a total volume of 256 liters, of which the refrigerating room volume is 140 liters. LED cold light source is used for lighting, with high brightness and low calorific value. Unique photodynamic silver bacteriostatic device, which excites silver ions through LED lamp, plays a bacteriostatic role. It is worth noting that the refrigerator adopts direct cooling mode, which is more conducive to locking water and moisturizing, and is better for keeping fruits and vegetables fresh. Panasonic BCD-256WPCA refrigerator has a capacity of 42 liters, and the temperature range can be adjusted from 4 degrees to -3 degrees. After freezing, it can achieve the effect of cold storage and slight freezing, which is very convenient. As for the freezer, Panasonic BCD-256WPCA refrigerator has a volume of 74 liters, adopts a three-layer drawer-type storage box, and has an independent circulating air-cooling and frost-free design, which not only increases the freezing capacity, but also saves the trouble of manual defrosting. The machine adopts dual control technologies of direct air cooling, direct air cooling in refrigerating room and frost-free air cooling in freezing room, which perfectly solves the troubles of moisturizing and defrosting.