Features:1) Using thermo-electric Peltier module2) CPU temperature control for 2 bottles individually3) Temperature selections (C/F)4) LCD display5) Suitable for wine or champagne bottles with diameter up to 90mm6) Powered by AC/DC switching mode power supply (output: 12V, 6A)7) For use in restaurants, hotels, clubs and home8) Dimensions: 269 x 251 x 268mm producing area:China payment:T/T, L/C