Mode of operation: mechanical Power supply mode: AC Rated voltage: 110v Temperature adjustment gear: three-speed temperature adjustment Color: black and red, red and white, blue and white Product specifications: Japanese standard 100v, American standard 110v, European standard 220v Box size: W9×D9.5×H29.5cm Product size: length 33.5cm*width 8cm Capacity: 160 ml Cable length: 160cm Power supply mode: AC Power supply: 100V-250V 50/60Hz