Smart Red Wine Frozen Drink Machine Fast cooling and precise temperature control to preserve the flavor and aroma of red wine. Advanced cooling technology using specific heat semiconductor refrigeration chips. The newly optimized air duct system increases the heat dissipation area, reduces wind resistance, and lowers noise. Sidetilting fit structure design allows the refrigerant to quickly contact the bottle wall and wine liquid for rapid cooling and improved taste. Fast cooling and precise temperature control to meet the taste temperature needs of different wines. It matches a wine cabinet and bridges the gap from storage to catering service with constant temperature cooling, making slowdrinking red wine feel more ceremonial. Temperature control for hours: set the temperature between 20 and 68°F to preserve flavors and aromas. The unit can keep bottles crisp for up to 24 hours indoors or outdoors at a target temperature, easily cooling red wines to about 55°F, and white wines and champagnes to about 41°F while maintaining them all day. Use scenarios Home wine entertaining: quickly chill red wines before serving, ensuring consistent taste and aroma at dinner parties or tastings. Catering and events: maintain precise wine temperatures from storage to service, supporting smooth wine service for guests. Outdoor gatherings: keep red, white, and sparkling wines at their ideal temperatures throughout the event, indoors or outdoors.