... car mini fridge/can cooler and warmer Unique design to cool can-shaped soft drink, coffee, tea, juice or beer, etc. transparent door car ... mini fridge/clear door car fridge can cooler Power Source: electric MOQ:100pcsVoltage: DC12V. ... Thermo-electric Peltier module (no compressor)Unique design to cool can-shaped soft drink, coffee, tea, juice or beer, etc ...