Voltage Options: 12V DC only or 12V DC/100-240V AC Power Consumption: Cold mode 20W; Hot mode 18W Suitable for can-shaped soft drink, juice, coffee, tea and beer to use in office, dormitory, car? etc Cooling Capacity: 20-25°C below ambient temperature Heating Capacity: +65°C by fixed point thermostat Cooling System: Non-wearing, non-polluting thermoelectric (Peltier System) Insulation: Solid CFC-free polyurethane foam Easy-to-clean aluminum inner liner Thermostat protection prevents over-warming Colours:silver, white, red, blue? Origin China Delivery lead time Within 30 days after order confirmation Minimum order 960pcs