- Input power (Power Input): 36 ~ 68W - Cooling Temperature: Cooler to 15 ~ 25 ℃ below ambient temperature (15-25 degrees below ambient temperature, minimum 5 degrees) - Heating temperature: Warmer to 65 ℃ ± 10 ℃ by set point thermostat - Portable Refrigerator (car refrigerator, electronic hot and cold boxes, car refrigerator), refrigeration can also be heated. - Can be used in the car (12 volts DC), also at home (220 volts), no additional power adapter. - Life: coolers: 30,000 hours, about 3 years or so. (Usually around 2.5 years) Do not for a moment refrigeration, while heating it will reduce the life of the refrigeration piece! - Fan: The 30,000 hours of quiet motor, you can use the non-stop for about 3 years, even if the replacement is also very easy to bad! - with CE/ROHS Cert GiftU corporate gift search enginee, provides customised Houseware gift ideas, welcome small orders, professional solution, quality guaranteed