Capacity : 4 Liters( 6x355ml Cola cans.) Product Size : H.28.5 x W.19 x D.25.5cm - 12V DC & 100~240V AC power supply. - AC cool power : 59W, heat power : 53W; - DC cool power : 39W, heat power : 32W. - Cools to 20~25'C below ambient temperature; - Warms to +65'C by set-point thermostat. - Hot/Cold, On/Off switch. - Red/Green LEDs indicates warming or cooling. - Non-wearing theroelectric. - Cool & heat are transferred through coated aluminium liner. - Heat dissipation to the outside by fan with long life brushless motor(30,000 hours). - Convenient-plugs into any 12 volt cigarette lighter in car, boat or connect to AC. - Full polyurethane-foam lining without CFC. - Detachable power cord. - With handle on top of the unit makes carry easy.