Cooler Warmer Stylish new 6 litre thermoelectric Cooler/Warmer with twin can holder. Includes 12V DC plug for car cigarette lighter, shoulder strap, red LED indicator for warmer, Cooler/Warm selector, green LED indicator for cooler, seat belt mounting hole. Cools to 16øC below ambient temperature, warms to 65øC (thermostatically controlled).