... : car, office, homeTemperature: Cooling: < 00C;Heating: up to 800CVolume: 300mlVoltage: 12V DC, 110V - 240V (optional:adapter) Power: 48WSpecificate:ø88mm,H150mmWith stainless steel ... bottle water, can drinking, coffe, milk or baby food, etc. 12v car Cooler cup